R.W. Moriarty Science Seminar Presents: Rethinking Plant Heat Tolerances and Photosynthetic Strategies of Tropical Plants Speakers: Timothy Perez Stomata and leaf size thermoregulatory traits, a thermograph of leaves, and a tropical forest. Abstract: As climate changes so too do the compositions of terrestrial plant communities that sequester carbon and mitigate climate change. However, the physiological […]

R.W. Moriarty Science Seminar Presents: The mysterious megaraptorids: giant-clawed meat-eating dinosaurs from the southern continents Speakers: Matt Lamanna, Carnegie Museum of Natural History Articulated antebrachium (forearm) and manus (hand) of eponymous megaraptorid Megaraptor namunhuaiquii. The largest, innermost claw at right is approximately 40 cm (~16 inches) in length. Credit: Wikipedia (raffaele sergi from Pinerolo, Italia - dinosauri […]