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DTSTART;TZID=America/New_York:20250201T140000
DTEND;TZID=America/New_York:20250201T150000
DTSTAMP:20260403T222948
CREATED:20240926T154136Z
LAST-MODIFIED:20241024T034226Z
UID:26180-1738418400-1738422000@carnegiemnh.org
SUMMARY:Family Nature Hike at Powdermill
DESCRIPTION:Family Nature Hike\nSaturday\, February 1\, 2025\, 2:00 – 3:00 p.m.\nPowdermill Nature Reserve\nFree\nJoin us as we hit the trails for a guided nature walk! We’ll meet in the atrium of the Powdermill Nature Center at 2 pm before heading outside to explore. This family-friendly experience is open to participants of all ages. \nEvents fill up fast! Registration is recommended to guarantee your spot and help us plan timing\, seating\, and/or trail routes. If there are spots available at the time of the program\, non-registered individuals can join on a first-come\, first-served basis. \nPowdermill Nature Reserve is located at 1795 Route 381\, Rector\, PA 15677. \n\n[swcheckout site=”6″ item=”134732″]\nSold out? Sign up for our waitlist! \n\n 
URL:https://carnegiemnh.org/event/pnr-family-hike-4/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2022/12/pnr_winter.png
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250210T120000
DTEND;TZID=America/New_York:20250210T130000
DTSTAMP:20260403T222948
CREATED:20240814T172821Z
LAST-MODIFIED:20250130T190236Z
UID:25911-1739188800-1739192400@carnegiemnh.org
SUMMARY:Moriarty Science Seminar: Long-distance migration in Nightingale-thrushes
DESCRIPTION:Functional Morphology and the Origin of Long-distance migration in nightingale-thrushes (Turdidae: Catharus)\nMonday\, February 10\, 2025\, 12:00 – 1:00 p.m.\nEarth Theater and online via Zoom\nMatt Halley\, Delaware Museum of Nature & Science\nThis lecture is free. Museum admission is not required.\nLearn about scientific discoveries directly from the experts in the field. Carnegie Museum of Natural History’s scientific research staff and invited speakers discuss their latest findings on numerous scientific topics at the R.W. Moriarty Science Seminar series. \nClick here to register to attend virtually via Zoom. Registration is not necessary to attend in person. Museum admission is not included with the lecture. Visitor Services staff can direct you to Earth Theater on arrival. \nAbstract for “Long-Distance Migration in Nightingale-thrushes (Turdidae: Catharus)” \n\n\n\nThe nightingale-thrushes (genus Catharus) are a clade of (mostly) American songbirds with diverse migratory strategies. With large datasets of molecular and morphometric characters\, Halley and colleagues have resolved phylogenetic relationships\, described new species and subspecies\, identified and modeled migration-related morphological characters\, and estimated ancestral states of those characters to infer evolutionary transitions in the migratory phenotype. The results indicate that (1) migratory behavior and its functional morphology are fundamentally linked and can be accurately modeled along a linear axis; (2) short distance and elevational migration were precursors to long distance migration; and (3) the homoplasy of the migratory phenotype\, as noted by previous authors\, may not have been caused by evolutionary convergence following independent origins of migration\, as previously suggested\, but successive “budding” of daughter lineages from a “persistent ancestor” in evolutionary stasis. \nAbout the Speaker \n\n\n\nDr. Matthew R. Halley is an ornithologist and historian from south-east Pennsylvania\, who has authored dozens of research papers about bird evolution and the history of American science. He is the Assistant Curator of Birds at the Delaware Museum of Nature & Science (Wilmington\, DE) and a Research Associate at the Academy of Natural Sciences of Drexel University (Philadelphia\, PA)\, where he earned his Ph.D. in 2021. Halley’s research is wide-ranging and interdisciplinary\, combining a variety of methods including phylogenetic analysis\, population genetics\, morphometric analysis\, video cameras\, audio recorders\, tracking devices\, and taxonomic study of preserved specimens. He has also uncovered a litany of unpublished primary sources\, during the last decade\, which have reshaped our understanding of historical figures like Alexander Wilson and John James Audubon\, and the development of scientific ornithology in the United States.
URL:https://carnegiemnh.org/event/moriarty-science-seminar-halley-2425/
LOCATION:Hybrid: Online and At the Museum
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2024/08/halley_moriarty.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250222T100000
DTEND;TZID=America/New_York:20250222T170000
DTSTAMP:20260403T222948
CREATED:20250107T192856Z
LAST-MODIFIED:20250212T211557Z
UID:26537-1740218400-1740243600@carnegiemnh.org
SUMMARY:Sensory Friendly Weekend
DESCRIPTION:When: February 22 – 23\, 10:00 a.m. – 5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission \nFamilies with members who have sensory processing needs are invited to explore the museum galleries with reduced audio and visual elements. Calming spaces with support materials\, including single-use ear plugs\, sunglasses\, fidget toys\, etc.\, will be available. Museum experts will be on-hand to talk for as little or as long as you want about favorite topics like dinosaurs\, rocks\, gems\, animals\, bugs\, and much more. Every program is designed to welcome all ages and abilities. \nStandard sensory friendly supports are in place during regular hours for all Carnegie Museum of Natural History visitors:\n• Lower lighting in select galleries\n• Video sounds and exhibit background audio turned off in select galleries\n• Calming spaces\n• Takeaway support materials (single-use ear plugs\, sunglasses\, fidget toys\, etc.) \nTo provide the most sensory friendly environment possible\, advance registration is recommended. Pre-registration is available online until 3:00 p.m. on the day prior to the program. All customers who pre-register will receive a welcome packet via e-mail with detailed information about the event. \nRegister for February 22\n[swcheckout site=”6″ item=”134932″] \n  \n\n\n\nRegister for February 23\n[swcheckout site=”6″ item=”134937″]
URL:https://carnegiemnh.org/event/sensory-friendly-weekend-feb-22-2025/2025-02-22/
CATEGORIES:Sensory Friendly Hours
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/G5A1305-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250222T110000
DTEND;TZID=America/New_York:20250222T150000
DTSTAMP:20260403T222948
CREATED:20250117T201320Z
LAST-MODIFIED:20250218T185123Z
UID:26604-1740222000-1740236400@carnegiemnh.org
SUMMARY:World of Nests
DESCRIPTION:When: Saturday\, February 22\, 11:00 a.m.–3:00 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nJoin us for a celebration of the fascinating world of animal nests. Take a guided hike on the Powdermill trails to spot nests in the trees and on the ground. Build a bluebird box to help boost the local Eastern Bluebird population. Learn about different types of nests insects make\, and create your own nest out of chocolate! This is an all ages event and features crafts and activities for kids. \n[swcheckout site=”6″ item=”134930″]
URL:https://carnegiemnh.org/event/world-of-nests/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/snowy-trail.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250223T100000
DTEND;TZID=America/New_York:20250223T170000
DTSTAMP:20260403T222948
CREATED:20250107T192856Z
LAST-MODIFIED:20250212T212505Z
UID:26539-1740304800-1740330000@carnegiemnh.org
SUMMARY:Sensory Friendly Weekend
DESCRIPTION:When: February 22 – 23\, 10:00 a.m. – 5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission \nFamilies with members who have sensory processing needs are invited to explore the museum galleries with reduced audio and visual elements. Calming spaces with support materials\, including single-use ear plugs\, sunglasses\, fidget toys\, etc.\, will be available. Museum experts will be on-hand to talk for as little or as long as you want about favorite topics like dinosaurs\, rocks\, gems\, animals\, bugs\, and much more. Every program is designed to welcome all ages and abilities. \nStandard sensory friendly supports are in place during regular hours for all Carnegie Museum of Natural History visitors:\n• Lower lighting in select galleries\n• Video sounds and exhibit background audio turned off in select galleries\n• Calming spaces\n• Takeaway support materials (single-use ear plugs\, sunglasses\, fidget toys\, etc.) \nTo provide the most sensory friendly environment possible\, advance registration is recommended. Pre-registration is available online until 3:00 p.m. on the day prior to the program. All customers who pre-register will receive a welcome packet via e-mail with detailed information about the event. \nRegister for February 22\n[swcheckout site=”6″ item=”134932″] \n  \n\n\n\nRegister for February 23\n[swcheckout site=”6″ item=”134937″]
URL:https://carnegiemnh.org/event/sensory-friendly-weekend-feb-22-2025-2025-02-23/
CATEGORIES:Sensory Friendly Hours
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/G5A1305-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250226T183000
DTEND;TZID=America/New_York:20250226T203000
DTSTAMP:20260403T222948
CREATED:20250127T211641Z
LAST-MODIFIED:20250212T210412Z
UID:26640-1740594600-1740601800@carnegiemnh.org
SUMMARY:Safe Drinking Water Clinic
DESCRIPTION:When: February 26\, 6:30 p.m.–8:30 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free \nOver one million homes and farms in Pennsylvania get their drinking water from a private well or spring. The Safe Drinking Water Clinic is designed for people who manage one of these private drinking water supplies. We’ll cover how to test and protect your well or spring\, and when water treatment might make sense. We will also discuss well and spring system inspection and maintenance so you know how to protect your family\, your property\, and the groundwater we share. \nFree water testing is offered at this workshop. Test results are not official but are instead offered to help participants decide how soon they should consider additional testing by a state-accredited laboratory. At a minimum\, Penn State recommends testing every 12-14 months for bacteria (total coliform and E. coli bacteria)\, and every three years for pH and total dissolved solids. \nFunding for this event is provided by the Master Well Owner Network grant from the Pennsylvania Department of Environmental Protection. This event is being offered at no charge to participants thanks to the Master Well Owner Network grant. \nPowdermill Nature Reserve is located at 1795 Route 381\, Rector\, PA 15677. \n[swaddtocart site=”6″ item=”135288″]
URL:https://carnegiemnh.org/event/safe-drinking-water-clinic/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/Highland-Park-Reservoir.jpg
GEO:40.1594406;-79.2720589
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250301T140000
DTEND;TZID=America/New_York:20250301T150000
DTSTAMP:20260403T222948
CREATED:20250110T150059Z
LAST-MODIFIED:20250212T210427Z
UID:26563-1740837600-1740841200@carnegiemnh.org
SUMMARY:Family Nature Hike
DESCRIPTION:When: March 1\, 2:00 p.m.–3:00 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free \nJoin us as we hit the trails for a guided nature walk! We’ll meet in the atrium of the Powdermill Nature Center at 2 pm before heading outside to explore. This family-friendly experience is open to participants of all ages. \nEvents fill up fast! Registration is recommended to guarantee your spot and help us plan timing\, seating\, and/or trail routes. If there are spots available at the time of the program\, non-registered individuals can join on a first-come\, first-served basis. \nPowdermill Nature Reserve is located at 1795 Route 381\, Rector\, PA 15677. \n[swcheckout site=”6″ item=”135253″]
URL:https://carnegiemnh.org/event/family-nature-hike-march-1-2025/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2025/01/March-1.png
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250303T120000
DTEND;TZID=America/New_York:20250303T130000
DTSTAMP:20260403T222948
CREATED:20240814T173001Z
LAST-MODIFIED:20250212T200557Z
UID:25912-1741003200-1741006800@carnegiemnh.org
SUMMARY:Founding an Independent Research Lab to Change our Planetary Future
DESCRIPTION:Founding an Independent Research Lab to Change our Planetary Future\nMonday\, March 3\, 2025\, 12:00 – 1:00 p.m.\nEarth Theater and online via Zoom\nFeaturing Suzanne Pierre\, Critical Ecology Lab\nThis lecture is free. Museum admission is not required.\nLearn about scientific discoveries directly from the experts in the field. Carnegie Museum of Natural History’s scientific research staff and invited speakers discuss their latest findings on numerous scientific topics at the R.W. Moriarty Science Seminar series. \nClick here to register to attend virtually via Zoom. Registration is not necessary to attend in person. Museum admission is not included with the lecture. Visitor Services staff can direct you to Earth Theater on arrival. \nAbstract \n\n\n\nWhile it is now largely accepted that the threat climate change poses to humanity is not equally distributed across populations\, the relationships between social power dynamics and inequality and the origins of global climate and ecological change are poorly\, if at all\, understood by the scientific community. Developing a scientific foundation for understanding changing Earth systems processes as they relate to persistent\, unequal social systems is the objective of the Critical Ecology Lab. By conducting this type of scientific research in an effort to change basic scientific understanding and practice\, public narratives about the Anthropocene\, and contribute to a body of evidence to support political action\, the Critical Ecology Lab aims to transform who and what global change science is for\, and how it is done. Here\, Dr. Pierre describes the founding and development of this unique independent research institution and presents examples of the Lab’s approach to socially critical Earth systems research and our vision for liberation work within science. \nAbout Suzanne Pierre \n\n\n\nDr. Suzanne Pierre\, a Haitian and Indian ecosystems ecologist and biogeochemist\, is a writer and advocate for transformative social change. As founder and executive director of the Critical Ecology Lab\, she leads groundbreaking research and community-driven efforts to challenge oppressive systems and address escalating ecological and social crises. Dr. Pierre earned a B.A. in Environmental Studies from New York University\, a Ph.D. in Ecology and Evolutionary Biology from Cornell University\, and was a University of California President’s Postdoctoral Fellow at Berkeley. Her scientific expertise lies in using molecular and stable isotope techniques to study nutrient and carbon cycling in plant and microbial communities under climate change. \nAs the pioneer of critical ecology\, Dr. Pierre combines scientific methodologies with decolonial and liberation theories to explore the links between global ecological change and the legacies of colonialism and capitalism. She speaks and writes passionately about the intersections of identity\, liberation\, and ecology\, collaborating with artists to amplify these themes through exhibitions worldwide. \nA recipient of the National Geographic Wayfinder Award\, Dr. Pierre’s work continues to inspire innovative approaches to environmental and social justice.
URL:https://carnegiemnh.org/event/moriarty-science-seminar-pierre-2425/
LOCATION:Hybrid: Online and At the Museum
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2024/08/pierre_moriarty.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250308T110000
DTEND;TZID=America/New_York:20250308T150000
DTSTAMP:20260403T222948
CREATED:20250305T223128Z
LAST-MODIFIED:20250311T201518Z
UID:26836-1741431600-1741446000@carnegiemnh.org
SUMMARY:Women’s History Month Spotlights
DESCRIPTION:When: Saturdays and Sundays from 11:00 a.m. – 3:00 p.m.\nWhere: Carnegie Museum of Natural History\nFree with Museum Admission\nDrop-in for Spotlights throughout the museum led by Natural History Interpreters to celebrate Women’s History Month. Learn about women who have shaped our understanding of how the world works\, such as Maria Salomea Skłodowska-Curie\, Mary Anning\, Rachel Carson\, Mary Dawson\, and Rosalie Littlethunder. Plus\, see mineral\, bird\, and mammal specimens up close. Spotlights will vary throughout the month\, and each experience will be unique. Ask for details from Visitor Services when you visit. \nBuy your tickets in advance!\n[swaddtocarttimed site=”6″ group=”279″ sw_msg_add_to_cart=’Proceed to Cart.‘]\n 
URL:https://carnegiemnh.org/event/womens-history-month-spotlights-2025/2025-03-08/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/53581985_10157250088300680_3748554006050373632_n-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250317T120000
DTEND;TZID=America/New_York:20250317T130000
DTSTAMP:20260403T222948
CREATED:20240814T173131Z
LAST-MODIFIED:20250310T151408Z
UID:25913-1742212800-1742216400@carnegiemnh.org
SUMMARY:Moriarty Science Seminar: Using Bird Banding Datasets to Track Trends in Bird Populations
DESCRIPTION:Sixty Years and Counting: Using Bird Banding Datasets to Track Trends in Bird Populations\nMonday\, March 17\, 2025\, 12:00 – 1:00 p.m.\nEarth Theater and online via Zoom\nFeaturing Annie Lindsay\, Powdermill Avian Research Center (Carnegie Museum of Natural History)\nThis lecture is free. Museum admission is not required.\nLearn about scientific discoveries directly from the experts in the field. Carnegie Museum of Natural History’s scientific research staff and invited speakers discuss their latest findings on numerous scientific topics at the R.W. Moriarty Science Seminar series. \nClick here to register to attend virtually via Zoom. Registration is not necessary to attend in person. Museum admission is not included with the lecture. Visitor Services staff can direct you to Earth Theater on arrival. \nAbstract \n\n\n\nThe potential for long-term bird banding datasets to contribute to scientific literature is immense\, and researchers are using these datasets to\nstudy trends over time (e.g.\, populations\, phenology\, behavior\, migration\, distributions\, morphology). Many studies rely on data collected at a single location or over a short period\, and while it is valuable to analyze a single large dataset\, the conclusions may not be broadly applicable to different geographic and temporal ranges\, or to different species or even different populations of the focal species. Comparing multiple long-term datasets comprised of many species from multiple locations is proving to be valuable in identifying and describing patterns in space and time\, and among populations and species. Several multi-station analyses have been published that show trends and patterns single-datasets may overlook. \nPowdermill Avian Research Center has operated the longest continuously-run\, year-round bird banding program in the country\, gathering over 830\,000 banding records and facilitating countless avian research projects since its inception in 1961. Similarly\, Black Swamp Bird Observatory in northwest Ohio has been operating a banding station during the spring and fall migration periods since 1992\, amassing over 350\,000 records. In this presentation\, she compares long-term trends in refueling rate and arrival condition\, and changes in wing morphology at both stations\, and discusses the importance of collaborations among bird banding operations in strengthening analyses to recognize patterns spatially and temporally. \nAbout Annie Lindsay \n\n\n\nAnnie Lindsay\, PhD\, is the Bird Banding Program Manager at Powdermill Nature Reserve\, environmental field station of the Carnegie Museum of Natural History\, where she runs the long-term bird banding station\, conducts avian research\, and teaches bird banding classes and workshops. Her research interests lie primarily in songbird migratory behavior and ecology\, seasonal interactions and carry-over effects\, and molt strategies and timing. She is particularly interested in how human activities affect bird populations and how those populations have changed over time in response to environmental changes. Annie earned a BS in Biology\, an MS in Environment and Natural Resources from the Ohio State University\, and a PhD in Biology from the University of Toledo. She has traveled around the country and internationally to band birds and study avian ecology and behavior. She is a North American Banding Council certified Bander and Trainer and serves in leadership roles for the Eastern Bird Banding Association\, North American Banding Council\, Pennsylvania Society for Ornithology\, and Black Swamp Bird Observatory.
URL:https://carnegiemnh.org/event/moriarty-science-seminar-lindsay-2425/
LOCATION:Hybrid: Online and At the Museum
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2024/08/a_lindsay_1080.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250322T100000
DTEND;TZID=America/New_York:20250322T170000
DTSTAMP:20260403T222948
CREATED:20250207T135957Z
LAST-MODIFIED:20250311T151148Z
UID:26714-1742637600-1742662800@carnegiemnh.org
SUMMARY:NatureFest
DESCRIPTION:When: Saturday\, March 22\, 10:00 a.m.–5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission. Advance Registration Strongly Recommended\nJoin Carnegie Museum of Natural History’s scientists\, educators\, and community partners for NatureFest! Browse the full schedule below and plan your day. Whether you’re looking for family-friendly fun or a deep dive into land stewardship and invasive species research\, there’s programming for nature lovers of all ages. \n\n\nNatureFest Schedule\nFamily-Friendly Activities\, 10:00 a.m.-5:00 p.m.\, drop-in any time\nEnjoy hands-on activities throughout the museum to explore environmental topics in our region and connect with more than a dozen local organizations working to protect our rivers\, parks\, wildlife\, and more. \nActivities are designed for kids ages 5-12 and their families\, they include: \n• Learning about invasive species in our area\, including freshwater mussels living in our rivers. \n• Test your knowledge of invasive plants and check out the latest edition of the Invasive Plants of Pittsburgh guide from Pittsburgh Parks Conservancy. \n•  Sorting through leaf litter to look for tiny snails. \n•  Seeing plant specimens from the museum’s herbarium and finding out how scientists use them to study climate change. \n•  Making and taking home a coloring page based on herbarium specimens. \n•  Meeting artist Koichi Watanabe and learning about his decades long explorations of itadori (knotweed) around the world. \n•  Finding out how to join the City Nature Challenge and contribute to active scientific research by making observations and uploading photos. \nPop-up Tours of Uprooted: Plants Out of Place\, 11:00 a.m.-1:30 p.m.\, Meet in Hall of Botany\nBe among the first to visit the groundbreaking exhibition Uprooted: Plants Out of Place on a 30-minute tour with a museum educator. See both exhibition locations (Hall of Botany and Third Floor Overlook) and ask questions as you go. \nSymposium: Stories of Land Stewardship\, 1:00-3:30 p.m.\, Earth Theater\n1:00-1:30 p.m.\, Stewardship Mistakes: Museum researchers Ainsley Seago\, Nicole Heller\, and Mason Heberling tell short stories of human-driven species introductions and land management with unintended ecological outcomes. Explore popular science examples from around the world\, which serve as cautionary tales of human interference and hubris. \n1:30-3:30 p.m.\, Stories of Land Stewardship: Tim Byan (Audubon Society of Western Pennsylvania)\, AJ Monsma and/or John Creasy (Garfield Community Farm)\, Jared Belsky (Pittsburgh Parks Conservancy)\, and Gavin Deming (Allegheny Goatscape) discuss their important work with invasive species management and holistic land stewardship. Learn about the diverse array of invasive species solutions taking place in Pittsburgh and ask your burning questions. \nFilm Screening of Seeing the Unseen: Aquatic Invaders & What’s at Stake\, 3:45-4:30 p.m.\, Earth Theater\nWatch a short film by the Western PA Conservancy and Great Lakes Media & Film about aquatic invasive species threatening the Lake Erie watershed and nearby regions. Learn how conservation-minded people\, groups\, and organizations (including the Conservancy) are working on efforts to combat and reduce the threat of invasives in these important and vital ecosystems. This film provides actions and measures anyone can take to slow the spread of invasive species entering the watershed. \n[swcheckout site=”6″ item=”135336″] \n  \n  \n  \nNatureFest is sponsored by:
URL:https://carnegiemnh.org/event/naturefest/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/02/MEU_5879-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250328T183000
DTEND;TZID=America/New_York:20250328T203000
DTSTAMP:20260403T222948
CREATED:20250305T182630Z
LAST-MODIFIED:20250313T204321Z
UID:26636-1743186600-1743193800@carnegiemnh.org
SUMMARY:Woodcock Walk
DESCRIPTION:When: Friday\, March 28 and Friday\, April 4\, 6:30 p.m.–8:30 p.m.\nWhere: Powdermill Nature Reserve\nTickets: $10\nWhat makes that noise that sounds like “peent” in the night? The American woodcock! Also called timberdoodles\, bogsuckers\, or Labrador twisters\, these oddly shaped birds are famous for their mating displays. The Sky Dance\, as it was called by famed naturalist Aldo Leopold\, begins at twilight. Join us as we track down this elusive natural phenomenon. We’ll meet in the Nature Center where we will learn more about these fascinating creatures followed by a hike to a field where the timberdoodles regularly display. Bring outdoor clothing appropriate for the weather and a headlamp. This event is weather dependent and will be canceled if it is raining. \n\nBuy Tickets for March 28\n[swcheckout site=”6″ item=”135312″] \n  \n  \n\n\n\nBuy Tickets for April 4\n[swcheckout site=”6″ item=”135313″]
URL:https://carnegiemnh.org/event/woodcock-walk/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2025/01/woodcock-walk-2025.png
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250404T183000
DTEND;TZID=America/New_York:20250404T203000
DTSTAMP:20260403T222948
CREATED:20250305T184536Z
LAST-MODIFIED:20250313T192332Z
UID:26830-1743791400-1743798600@carnegiemnh.org
SUMMARY:Woodcock Walk
DESCRIPTION:When: Friday\, March 28 and Friday\, April 4\, 6:30 p.m.–8:30 p.m.\nWhere: Powdermill Nature Reserve\nTickets: $10\nWhat makes that noise that sounds like “peent” in the night? The American woodcock! Also called timberdoodles\, bogsuckers\, or Labrador twisters\, these oddly shaped birds are famous for their mating displays. The Sky Dance\, as it was called by famed naturalist Aldo Leopold\, begins at twilight. Join us as we track down this elusive natural phenomenon. We’ll meet in the Nature Center where we will learn more about these fascinating creatures followed by a hike to a field where the timberdoodles regularly display. Bring outdoor clothing appropriate for the weather and a headlamp. This event is weather dependent and will be canceled if it is raining. \n\nBuy Tickets for March 28\n[swcheckout site=”6″ item=”135312″] \n  \n  \n  \n\nBuy Tickets for April 4\n[swcheckout site=”6″ item=”135313″]
URL:https://carnegiemnh.org/event/woodcock-walk-april-4th-2025/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2025/01/woodcock-walk-2025.png
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250405T100000
DTEND;TZID=America/New_York:20250405T150000
DTSTAMP:20260403T222948
CREATED:20250305T202757Z
LAST-MODIFIED:20250305T202757Z
UID:26833-1743847200-1743865200@carnegiemnh.org
SUMMARY:Alma's Way: Alma Visits the Museum
DESCRIPTION:
URL:https://carnegiemnh.org/event/almas-way-alma-visits-the-museum/
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2025/03/AW_CMNHSite_EventBanner_V14731.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250405T140000
DTEND;TZID=America/New_York:20250405T150000
DTSTAMP:20260403T222948
CREATED:20250110T150145Z
LAST-MODIFIED:20250320T165555Z
UID:26565-1743861600-1743865200@carnegiemnh.org
SUMMARY:Family Nature Hike
DESCRIPTION:When: April 5\, 2:00 p.m.–3:00 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free \nJoin us as we hit the trails for a guided nature walk! We’ll meet in the atrium of the Powdermill Nature Center at 2 pm before heading outside to explore. This family-friendly experience is open to participants of all ages. \nEvents fill up fast! Registration is recommended to guarantee your spot and help us plan timing\, seating\, and/or trail routes. If there are spots available at the time of the program\, non-registered individuals can join on a first-come\, first-served basis. \nPowdermill Nature Reserve is located at 1795 Route 381\, Rector\, PA 15677. \n[swcheckout site=”6″ item=”135254″]
URL:https://carnegiemnh.org/event/family-nature-hike-april-5/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/April-5.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250412T123000
DTEND;TZID=America/New_York:20250412T130000
DTSTAMP:20260403T222948
CREATED:20250407T185449Z
LAST-MODIFIED:20250519T133716Z
UID:26939-1744461000-1744462800@carnegiemnh.org
SUMMARY:Museum Highlight Tours
DESCRIPTION:When: Saturdays and Sundays\, 12:30–1:00 p.m. \nWhere: Carnegie Museum of Natural History \nTickets: Free with Museum Admission \nJoin museum experts for free public tours! See highlights of Dinosaurs in Their Time\, learn fun facts\, and have your burning questions answered. Tours meet at the entrance of Dinosaurs in Their Time. \nBuy your tickets in advance!\n[swaddtocarttimed site=”6″ group=”279″ sw_msg_add_to_cart=’Proceed to Cart.‘]
URL:https://carnegiemnh.org/event/museum-highlight-tours-2/2025-04-12/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/04/140321_0146-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250414T120000
DTEND;TZID=America/New_York:20250414T130000
DTSTAMP:20260403T222948
CREATED:20240814T173310Z
LAST-MODIFIED:20250410T195457Z
UID:25914-1744632000-1744635600@carnegiemnh.org
SUMMARY:Dismantling the Diorama:  A Model for Tracing the Origins of Unidentified Human Remains
DESCRIPTION:Dismantling the Diorama: A Model for Tracing the Origins of Unidentified Human Remains\nMonday\, April 14\, 2025\, 12:00 – 1:00 p.m.\nEarth Theater and online via Zoom\nFeaturing Dr. Aja Lans\, Johns Hopkins University\nThis lecture is free. Museum admission is not required.\nLearn about scientific discoveries directly from the experts in the field. Carnegie Museum of Natural History’s scientific research staff and invited speakers discuss their latest findings on numerous scientific topics at the R.W. Moriarty Science Seminar series. \nClick here to register to attend virtually via Zoom. Registration is not necessary to attend in person. Museum admission is not included with the lecture. Visitor Services staff can direct you to Earth Theater on arrival. \n\n\n\nAbstract \nLion Attacking a Dromedary has at different places and times varied in name\, appearance\, and meaning\, and has arguably been many different things. Is this diorama a work of art\, a historical representation\, an artifact\, or something in between? The (re)discovery of a human skull contained within its inaccurate depiction of a North African person raises concerns about the ongoing objectification of people of African origin and/or descent\, as well as the spectacularization of violence against members of the African diaspora. This talk explores the creation of Lion Attacking a Dromedary and the itinerary of the skull contained within\, emphasizing ties to ongoing racial injustices throughout the colonized world. The history of the diorama demonstrates why human remains contained within museum collections need to be re-evaluated and considered for repatriation efforts. In conclusion\, archival research combined with stable isotope analyses of teeth provide clues to the skull’s origin. \n\n\n\nBiography \nAja Lans is an assistant professor in the Department of Anthropology and Center for Africana Studies at Johns Hopkins University. Her research integrates Black feminism and critical race theory into bioarchaeological investigations. A major area of focus is the objectification of human remains contained within universities and museum collections. She argues for the repatriation of Black Ancestors who are “owned” by such institutions. Outside of the academy\, she consults on cultural resource management projects in New York City.
URL:https://carnegiemnh.org/event/moriarty-science-seminar-lans-2425/
LOCATION:Hybrid: Online and At the Museum
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2024/08/lans_aja.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250417T170000
DTEND;TZID=America/New_York:20250417T200000
DTSTAMP:20260403T222948
CREATED:20250409T155022Z
LAST-MODIFIED:20250409T155111Z
UID:26955-1744909200-1744920000@carnegiemnh.org
SUMMARY:Teen Night - Uprooted: Plants Out of Place
DESCRIPTION:
URL:https://carnegiemnh.org/event/teen-night-uprooted-plants-out-of-place/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2025/04/Uprooted-teen-night.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250418T080000
DTEND;TZID=America/New_York:20250418T093000
DTSTAMP:20260403T222948
CREATED:20250331T213017Z
LAST-MODIFIED:20250410T170128Z
UID:26919-1744963200-1744968600@carnegiemnh.org
SUMMARY:Powdermill Avian Research Center Guided Tour
DESCRIPTION:When: Friday\, April 18\, 8:00–9:30 a.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nEnjoy a free guided tour of the bird banding lab and research facility including the flight tunnel. Visit the bird banding lab and see up-close how researchers safely capture and band birds and learn about the data they gather. Learn about how we’re studying avian perception of glass to provide glass manufacturers and building designers with important information that will help reduce bird-window collisions. This event takes place in an area typically closed to the public—don’t miss it! \nGuests must pre-register for the tour and arrive at Powdermill Avian Research Center by 8:00 a.m. The tour is 1.5 hours long. \nTour full? Join us on Friday\, May 9! Register here so you don’t miss it! \nSign-up Today!\n[swcheckout site=”6″ item=”135573″]
URL:https://carnegiemnh.org/event/powdermill-avian-research-center-guided-tour-2/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/BLBW.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250426T080000
DTEND;TZID=America/New_York:20250426T110000
DTSTAMP:20260403T222948
CREATED:20250331T212814Z
LAST-MODIFIED:20250422T144005Z
UID:26917-1745654400-1745665200@carnegiemnh.org
SUMMARY:Powdermill Avian Research Center Open House
DESCRIPTION:When: Saturday\, April 26\, 8:00–11:00 a.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nJoin us for an open house at the Powdermill Avian Research Center (PARC)! Although PARC is operational year-round\, it is typically closed to the public. Stop by the open house to get a behind the scenes look at our scientists’ work. See the bird banding processes up close\, learn about how we catch them\, find out what data is recorded\, and more. Advance registration is recommended for this free event. \nRegister Today!\n[swcheckout site=”6″ item=”135575″]
URL:https://carnegiemnh.org/event/26917/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/GRHE.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250503T100000
DTEND;TZID=America/New_York:20250503T170000
DTSTAMP:20260403T222948
CREATED:20250331T232707Z
LAST-MODIFIED:20250410T163400Z
UID:26554-1746266400-1746291600@carnegiemnh.org
SUMMARY:Sensory Friendly Weekend
DESCRIPTION:When: Saturday\, May 3\, 10:00 a.m.–5:00 p.m. and Sunday\, May 4\, 12:00 p.m.–5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission \nFamilies with members who have sensory processing needs are invited to explore the museum galleries with reduced audio and visual elements. Calming spaces with support materials\, including single-use ear plugs\, sunglasses\, fidget toys\, etc.\, will be available. Museum experts will be on-hand to talk for as little or as long as you want about favorite topics like dinosaurs\, rocks\, gems\, animals\, bugs\, and much more. Every program is designed to welcome all ages and abilities. \nStandard sensory friendly supports are in place during regular hours for all Carnegie Museum of Natural History visitors:\n• Lower lighting in select galleries\n• Video sounds and exhibit background audio turned off in select galleries\n• Calming spaces\n• Takeaway support materials (single-use ear plugs\, sunglasses\, fidget toys\, etc.) \nTo provide the most sensory friendly environment possible\, advance registration is recommended. Pre-registration is available online until 3:00 p.m. on the day prior to the program. All customers who pre-register will receive a welcome packet via e-mail with detailed information about the event. \nRegister for May 3\n[swcheckout site=”6″ item=”134938″] \n  \n  \n  \n\n\nRegister for May 4\n[swcheckout site=”6″ item=”134939″]
URL:https://carnegiemnh.org/event/sensory-friendly-weekend-may/2025-05-03/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
CATEGORIES:Sensory Friendly Hours
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/G5A1305-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250503T140000
DTEND;TZID=America/New_York:20250503T150000
DTSTAMP:20260403T222948
CREATED:20250110T150205Z
LAST-MODIFIED:20250430T181233Z
UID:26564-1746280800-1746284400@carnegiemnh.org
SUMMARY:Family Nature Hike
DESCRIPTION:When: May 3\, 2:00 p.m.–3:00 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free \nJoin us as we hit the trails for a guided nature walk! We’ll meet in the atrium of the Powdermill Nature Center before heading outside to explore. This family-friendly experience is open to participants of all ages. \nEvents fill up fast! Registration is recommended to guarantee your spot and help us plan timing\, seating\, and/or trail routes. If there are spots available at the time of the program\, non-registered individuals can join on a first-come\, first-served basis. \nPowdermill Nature Reserve is located at 1795 Route 381\, Rector\, PA 15677. \nRegister Today!\n[swcheckout site=”6″ item=”135255″]
URL:https://carnegiemnh.org/event/family-nature-hike-may-3/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/May-3.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250504T120000
DTEND;TZID=America/New_York:20250504T170000
DTSTAMP:20260403T222948
CREATED:20250331T234849Z
LAST-MODIFIED:20250410T163500Z
UID:26923-1746360000-1746378000@carnegiemnh.org
SUMMARY:Sensory Friendly Weekend
DESCRIPTION:When: Saturday\, May 4\, 12:00 p.m.–5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission \nFamilies with members who have sensory processing needs are invited to explore the museum galleries with reduced audio and visual elements. Calming spaces with support materials\, including single-use ear plugs\, sunglasses\, fidget toys\, etc.\, will be available. Museum experts will be on-hand to talk for as little or as long as you want about favorite topics like dinosaurs\, rocks\, gems\, animals\, bugs\, and much more. Every program is designed to welcome all ages and abilities. \nStandard sensory friendly supports are in place during regular hours for all Carnegie Museum of Natural History visitors:\n• Lower lighting in select galleries\n• Video sounds and exhibit background audio turned off in select galleries\n• Calming spaces\n• Takeaway support materials (single-use ear plugs\, sunglasses\, fidget toys\, etc.) \nTo provide the most sensory friendly environment possible\, advance registration is recommended. Pre-registration is available online until 3:00 p.m. on the day prior to the program. All customers who pre-register will receive a welcome packet via e-mail with detailed information about the event. \nRegister for May 4\n[swcheckout site=”6″ item=”134939″]
URL:https://carnegiemnh.org/event/sensory-friendly-weekend-2/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
CATEGORIES:Sensory Friendly Hours
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/01/G5A1305-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250509T080000
DTEND;TZID=America/New_York:20250509T093000
DTSTAMP:20260403T222948
CREATED:20250331T212013Z
LAST-MODIFIED:20250508T165547Z
UID:26911-1746777600-1746783000@carnegiemnh.org
SUMMARY:Powdermill Avian Research Center Guided Tour
DESCRIPTION:When: Friday\, May 9\, 8:00–9:30 a.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nEnjoy a free guided tour of the bird banding lab and research facility including the flight tunnel. Visit the bird banding lab and see up-close how researchers safely capture and band birds and learn about the data they gather. Learn about how we’re studying avian perception of glass to provide glass manufacturers and building designers with important information that will help reduce bird-window collisions. This event takes place in an area typically closed to the public—don’t miss it! \nGuests must pre-register for the tour and arrive at Powdermill Avian Research Center by 8:00 a.m. The tour is 1.5 hours long. \nRegister today!\n[swcheckout site=”6″ item=”135574″]
URL:https://carnegiemnh.org/event/powdermill-avian-research-center-guided-tour/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/PNR_2181.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250510T090000
DTEND;TZID=America/New_York:20250510T120000
DTSTAMP:20260403T222948
CREATED:20250331T212546Z
LAST-MODIFIED:20250430T181658Z
UID:26915-1746867600-1746878400@carnegiemnh.org
SUMMARY:Spring Road Cleanup
DESCRIPTION:When: Saturday\, May 10\, 9:00 a.m. –12:00 p.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nSpring is here\, which means it is time for our biannual road clean up! Please consider joining the Powdermill staff for a morning of comradery and cleaning as we pick up the trash along State Route 381. We will start at the Blair Brothers Railroad Trailhead and work our way north. Trash bags\, gloves\, and visibility vest will be provided. Please wear sturdy shoes that can handle a little bit of mud! \nRegister Today!\n[swcheckout site=”6″ item=”135572″]
URL:https://carnegiemnh.org/event/spring-road-cleanup/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/spring-cleanup.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250512T120000
DTEND;TZID=America/New_York:20250512T130000
DTSTAMP:20260403T222948
CREATED:20240814T173427Z
LAST-MODIFIED:20250501T181123Z
UID:25915-1747051200-1747054800@carnegiemnh.org
SUMMARY:Moriarty Science Seminar: Michigan Land Snail Distribution Influenced by Past Glaciers
DESCRIPTION:Rolling in the Isles: Michigan Land Snail Distribution Influenced by Past Glaciers\nFeaturing Tim Pearce\, Carnegie Museum of Natural History\nWhen: Monday\, May 12\, 2025\, 12:00 – 1:00 p.m. \nWhere: Earth Theater and online via Zoom \nTickets: This lecture is free. Museum admission is not required. \nLearn about scientific discoveries directly from the experts in the field. Carnegie Museum of Natural History’s scientific research staff and invited speakers discuss their latest findings on numerous scientific topics at the R.W. Moriarty Science Seminar series. \nClick here to register to attend virtually via Zoom. Registration is not necessary to attend in person. Museum admission is not included with the lecture. Visitor Services staff can direct you to Earth Theater on arrival. \nAbstract \nDoes past glacial history influence modern species distributions? \nDuring field work on islands in northern Lake Michigan\, Dr. Tim Pearce found that snails were more similar to those in the Upper Peninsula than they were to the nearby adjacent Lower Peninsula. He initially wondered if this pattern could be explained by currently operating ecological principles such as predation or microhabitat.  Applying my training in paleontology\, he then wondered if past events could have influenced modern distributions. \nTo study the glacier hypotheses\, he compared occurrences of the four largest and best studied land snail species in three areas: the (1) Upper and (2) Lower Peninsulas and (3) the 13 islands adjacent to the Lower Peninsula. This comparison showed that all four species occur only on the Lower Peninsula but two of them occur in all three areas\, with minor exceptions. \nThe two species that occur in all three areas appear to be more cold-adapted. In contrast\, the two species restricted to just the Lower Peninsula are consistent with warm-adaptation. \nThis talk examines whether smaller snails show the same distribution patterns as these larger snails. Are smaller cold-adapted species more ubiquitous while smaller warm-adapted species are more confined to the Lower Peninsula? \nThe current distributions of land snails are consistent with a glacial history scenario where 11\,500 years ago\, a glacier covered the area and eliminated the land snails. Then 9\,500 years ago\, the glacial retreat exposed a land bridge from the mainland to the proto-islands. Then with more climate warming\, cold-adapted snails dispersed northwards on the heels of the glacier and crawled to the proto-islands. Subsequent lake level rise isolated the islands from the mainland\, so when the warm-adapted snails migrated into the Lower Peninsula\, their island vacations were stymied. \nAbout Dr. Pearce \nTimothy Pearce is Assistant Curator of Mollusks at Carnegie Museum of Natural History\, where he conducts research on land snails and cares for and promotes use of the huge research collection of snails and clams (1.4 million specimens). His MS in snail paleontology and his PhD in snail ecology give him a valuable perspective on how time has affected the makeup of modern snail communities. \nPearce received his PhD (1994) and MS (1991) in biology from the University of Michigan. His post-doctoral work at SUNY–Stony Brook from 1995–1996 focused on Madagascar’s land snails. He received his MA in paleontology from the University of California–Berkeley in 1988 and his BS in marine biology from Evergreen State College in 1979. \nPrior to his appointment at Carnegie Museum of Natural History in 2002\, he was Assistant Curator of Mollusks at the Delaware Museum of Natural History from 1997–2001. \nPearce’s research focuses on ecology and systematics of mollusks\, especially terrestrial snails and slugs in the northeastern United States. He also pursues the biogeography of land snails on islands in the Great Lakes\, distribution and ecology of land snails on California islands\, and systematics of North American land snails. \nPearce has published more than 55 peer-reviewed scientific papers on mollusks. He has been known to tell snail jokes.
URL:https://carnegiemnh.org/event/moriarty-science-seminar-pearce-2425/
LOCATION:Hybrid: Online and At the Museum
ATTACH;FMTTYPE=image/png:https://carnegiemnh.org/wp-content/uploads/2024/08/pearce_1080.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250517T080000
DTEND;TZID=America/New_York:20250517T110000
DTSTAMP:20260403T222948
CREATED:20250331T212244Z
LAST-MODIFIED:20250422T143928Z
UID:26913-1747468800-1747479600@carnegiemnh.org
SUMMARY:Powdermill Avian Research Center Open House
DESCRIPTION:When: Saturday\, May 17\, 8:00–11:00 a.m.\nWhere: Powdermill Nature Reserve\nTickets: Free\nJoin us for an open house at the Powdermill Avian Research Center (PARC)! Although PARC is operational year-round\, it is typically closed to the public. Stop by the open house to get a behind the scenes look at our scientists’ work. See the bird banding processes up close\, learn about how we catch them\, find out what data is recorded\, and more. Advance registration is recommended for this free event. \nRegister today!\n[swcheckout site=”6″ item=”135576″]
URL:https://carnegiemnh.org/event/powdermill-avian-research-center-open-house-13/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
ATTACH;FMTTYPE=image/jpeg:https://carnegiemnh.org/wp-content/uploads/2025/03/YTW.jpg
GEO:40.1594406;-79.2720589
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20250607T100000
DTEND;TZID=America/New_York:20250607T170000
DTSTAMP:20260403T222948
CREATED:20250519T155339Z
LAST-MODIFIED:20250527T173303Z
UID:26982-1749290400-1749315600@carnegiemnh.org
SUMMARY:Sensory Friendly Weekend
DESCRIPTION:When: Saturday\, June 7\, 10:00 a.m.–5:00 p.m. and Sunday\, June 8\, 10:00 a.m.–5:00 p.m.\nWhere: Carnegie Museum of Natural History\nTickets: Free with Museum Admission \nFamilies with members who have sensory processing needs are invited to explore the museum galleries with reduced audio and visual elements. Calming spaces with support materials\, including single-use ear plugs\, sunglasses\, fidget toys\, etc.\, will be available. Museum experts will be on-hand to talk for as little or as long as you want about favorite topics like dinosaurs\, rocks\, gems\, animals\, bugs\, and much more. Every program is designed to welcome all ages and abilities. \nStandard sensory friendly supports are in place during regular hours for all Carnegie Museum of Natural History visitors:\n• Lower lighting in select galleries\n• Video sounds and exhibit background audio turned off in select galleries\n• Calming spaces\n• Takeaway support materials (single-use ear plugs\, sunglasses\, fidget toys\, etc.) \nTo provide the most sensory friendly environment possible\, advance registration is recommended. Pre-registration is available online until 3:00 p.m. on the day prior to the program. All customers who pre-register will receive a welcome packet via e-mail with detailed information about the event. \nRegister for June 7th!\n[swcheckout site=”6″ item=”135847″] \n  \n  \n  \nRegister for June 8th!\n[swcheckout site=”6″ item=”135848″]
URL:https://carnegiemnh.org/event/sensory-friendly-weekend-3/2025-06-07/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
CATEGORIES:Sensory Friendly Hours
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DTSTART;TZID=America/New_York:20250607T140000
DTEND;TZID=America/New_York:20250607T150000
DTSTAMP:20260403T222948
CREATED:20250110T150222Z
LAST-MODIFIED:20250604T144838Z
UID:26566-1749304800-1749308400@carnegiemnh.org
SUMMARY:Family Nature Hike
DESCRIPTION:When: Saturday\, June 7\, 2025\, 2:00 p.m.–3:00 p.m. \nWhere: Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA 15677 \nTickets: Free \nJoin us as we hit the trails for a guided nature walk! We’ll meet in the atrium of the Powdermill Nature Center before heading outside to explore. This family-friendly experience is open to participants of all ages. \nEvents fill up fast! Registration is recommended to guarantee your spot and help us plan timing\, seating\, and/or trail routes. If there are spots available at the time of the program\, non-registered individuals can join on a first-come\, first-served basis. \nRegister today!\n[swcheckout site=”6″ item=”135256″] \n  \nJoin us for another Family Nature Hike!\nUpcoming dates: \nSaturday\, July 5\, 2025\, 2:00 p.m.–3:00 p.m. \nSaturday\, August 2\, 2025\, 2:00 p.m.–3:00 p.m. \nSaturday\, September 6\, 2025\, 2:00 p.m.–3:00 p.m.
URL:https://carnegiemnh.org/event/family-nature-hike-june-7/
LOCATION:Powdermill Nature Reserve\, 1795 Route 381\, Rector\, PA\, 15677\, United States
CATEGORIES:Powdermill
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X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Powdermill Nature Reserve 1795 Route 381 Rector PA 15677 United States;X-APPLE-RADIUS=500;X-TITLE=1795 Route 381:geo:-79.2720589,40.1594406
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DTSTART;TZID=America/New_York:20250614T100000
DTEND;TZID=America/New_York:20250614T170000
DTSTAMP:20260403T222948
CREATED:20250429T133021Z
LAST-MODIFIED:20250613T220435Z
UID:26975-1749895200-1749920400@carnegiemnh.org
SUMMARY:DinoFest
DESCRIPTION:When: Saturday\, June 14\, 10:00 a.m.–5:00 p.m. \nWhere: Carnegie Museum of Natural History \nTickets: Free with Museum Admission. Advance Registration Strongly Recommended. \nJoin Carnegie Museum of Natural History’s researchers\, educators\, and community partners for DinoFest! Browse the full schedule below and plan your day. Whether you’re looking for family-friendly fossil fun or a deep dive into new discoveries in the field of paleontology\, there’s programming for dinosaur lovers of all ages. \nDinoFest Schedule\nFamily-Friendly Activities: 10:00 a.m.-5:00 p.m.\, drop-in any time \nEnjoy hands-on activities throughout Kamin Hall of Dinosaurs\, Discovery Basecamp\, and the Foster Overlook that explore how dinosaurs lived and how paleontologists work in the field. Whether you want to stomp like a dinosaur across the room\, sit and sketch dinosaur skeletons\, or speak with an expert about identifying and storing fossils\, there is something for everyone. \nActivities are designed for kids ages 5-12 and their families; they include: \n• Identifying fossils as a dinosaur detective. \n• Measuring Dippy\, our beloved Diplodocus carnegii\, from the snout to the tip of the tail. \n• Turning classic yoga poses into paleo-themed movements during Dino Yoga. \n• Learning how to make fossil rubbings. \n• Creating your own coloring page inspired by dinosaur fossils. \n• Exploring the journey of how birds evolved from their dinosaur ancestors. \nConversations with Researchers: 10:00 a.m.-5:00 p.m.\, drop-in any time \nMeet and chat with paleontologists and other researchers about a variety of topics including fossil fish\, dinosaur robotics\, and Antarctic fossil vertebrates. \nExpert Talks: \n11:00 a.m.-12:00 p.m.: Dr. Sarah Davis\, Collection Manager of Paleobiology\, presents “Deciphering the Colors of Extinct Dinosaurs.” \n1:00-2:00 p.m.: Dr. Matt Lamanna\, Mary R. Dawson Curator of Vertebrate Paleontology and senior dinosaur researcher\, presents “The Mysterious Megaraptorids: Giant-Clawed Meat-Eating Dinosaurs from the Southern Continents.” \nPaleoLab Talks: 10:15–10:45 a.m.\, 2:15–2:45 p.m.\, and 3:15–3:45 p.m. \nJoin Scientific Preparator Dan Pickering as he discusses his many undertakings in PaleoLab\, including the conservation and restoration of the museum’s historic fossil skeleton of the giant\, marine reptile Mosasaurus. \nLivestream Dino Dig in Wyoming: 12:15-1:00 p.m. and 4:15-5:00 p.m. \nWatch a team of paleontologists and volunteers at work on a dino dig in Wyoming and ask them your questions. \nCarnegie Museum Store: 10:00 a.m.-5:00 p.m. \nPick up souvenirs from your day at the museum. Don’t miss the specially curated DinoFest section. \n  \nRegister for DinoFest below and purchase admission for June 14th on our ticketing page!\nWe’re seeing record high registrations for Dino Fest! We highly recommend purchasing your admission tickets in advance. \n[swcheckout site=”6″ item=”135641″] \n  \n  \n  \n  \n  \nPeek inside Kamin Hall of Dinosaurs!\n \n  \nDinosaur Stories\nRead articles by museum experts to get ready for DinoFest! \nMesozoic Monthly: NasutoceratopsMesozoic Monthly: DreadnoughtusMesozoic Monthly: ScipionyxMesozoic Monthly: GargoyleosaurusIn the Field: Following the Work of a PaleontologistThe Strange Saga of Spinosaurus\, the Semiaquatic Dinosaurian SuperpredatorThe Two-Headed DinosaurThe Dinosaur of a Lifetime\n\n  \n  \n  \n  \nDinoFest is sponsored by: \n \n 
URL:https://carnegiemnh.org/event/dinofest/
LOCATION:At the Museum\, 4400 Forbes Avenue\, Pittsburgh\, PA\, 15213-4007\, United States
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