"Morrison Plant Eaters"Shown in the image above, left to right: Apatosaurus ajax, Seismosaurus hallorum, another Apatosaurus ajax and Stegosaurus armatus The Morrison Formation is a distinctive body of rock that is rich in fossils of dinosaurs that lived during the late Jurassic, like the Stegosaurus with its tall spikes and plates and the giant Seismosaurus and Apatosaurus, some of the largest land animals that ever lived. … [Read more...] about Image Gallery: Drawing Dinosaurs
"By integrating the most up-to-date medical knowledge with state-of-the-art technology, TeachAids has developed a uniquely engaging and effective way to ingrain healthy behaviors in our youth," says Jon Butler, Executive Director of Pop Warner Little Scholars. "As an organization that is constantly developing new approaches to advance safety for our players, we are proud to be partnering with TeachAids to provide materials that are fundamentally different from other educational models that have been created before." … [Read more...] about Can VR concussion education save youth football?
Members of the Senate are rushing for the exits in the wake of the Internet's unprecedented protest of the Protect IP Act (PIPA). At least 13 members of the upper chamber announced their opposition on Wednesday. In a particularly severe blow for Hollywood, at least five of the newly-opposed Senators were previously co-sponsors of the Protect IP Act. (Update: since we ran this story, the tally is up to 19 Senators, of which seven are former co-sponsors. See below.) … [Read more...] about PIPA support collapses, with 13 new Senators opposed