Paleontologists have unearthed a previously unknown meat-eating dinosaur in New Mexico, settling a debate about early dinosaur evolution, revealing a period of explosive diversification and hinting at how dinosaurs spread across the supercontinent Pangaea.
- Chemistry, Western Civ and … Rhetoric of Cartoons? Aug. 25, 2014
- The Politics of Immigration Puts Our Elders at Risk Aug. 22, 2014
- Robin Williams’ Death: It’s Time to Unmask “Masked” Depression Aug. 19, 2014