Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were: The ...

Globally, about 20 percent of reptile species are facing the threat of extinction. That's according to a recent study in the scientific journal "Nature." Geoff Bennett takes a deeper look now at ...

The Leaf-Tailed Gecko has the ability to walk up glass and cling to ceilings, thanks to hundreds of thousands of microscopic hairs on its toes. Instead of pulling its head into its shell when it ...

Melanie Denomme receives support from Natural Sciences and Engineering Research Council of Canada given to Glenn Tattersall. Glenn Tattersall receives funding from Natural Sciences and Engineering ...