Ancient mammal chilled with the dinosaurs: Newly discovered fossil in Madagascar reveals story Mammal that lived in the time of the dinosaurs surprises paleontologists with its sheer size. No mouse or shrew, this; creature was twice the size of a modern-day groundhog. by Jim Algar
Science Prehistoric land and water predators weren’t strangers: Single bone reveals surprising truth by Rebecca Kaplan
Science Ikrandraco avatar fossil discovered in China: This flying reptile had pelican-like throat pouch by Jim Algar
Science Ikrandraco avatar: Discovery of flying reptile fossils in China would make James Cameron proud by James Maynard
Science Spinosaurus: The water-loving, shark-munching dinosaur with a sail excites boffins by James Maynard
Culture When did mammals evolve? Fossils of an extinct squirrel-like animal reveal the answer by Lauren Keating
Science Dreadnoughtus unearthed: Largest animal puts T. rex to shame, most complete giant dino fossil ever found by Rebecca Kaplan
Science Caiuajara dobruskii: 'Butterfly-headed' pterosaur unearthed in dinosaur bone yard in Brazil by James Maynard
Science Venezuela finds its first dinosaur: Fox-sized fossil is 200 million years old by Rebecca Kaplan
Life Natural Trap Cave in Wyoming will be re-opened to scientists. Here's why everyone is excited by Menchie Mendoza
Science Trap Cave in Wyoming - a treasure trove of fossils - to be re-opened to scientists by James Maynard
Science 520 million-year-old brain of one of oldest predators found, structures still intact by Jim Algar
Science Changyuraptor discovered - world's largest flying dinosaur flew with four wings by James Maynard