While in the upright position, the sun bear at the Tha Lat Open Zoo in Nakhon Si Thammarat, Thailand, appears to wave and nod at guests A video showing a Malayan sun bear standing upright in a Thai ...

Unlike wine, bourbon retains its quality best when it's stored standing upright. Here's why that's so important, and can make ...

By applying computational engineering methods to model weight and gravitational forces acting on sauropod femurs, researchers found that these massive four-legged dinosaurs were generally able to stay ...

A wildlife photographer out on an "extreme" expedition captured pictures of a polar bear mother checking out her surroundings. She was standing upright on her two hind legs as her cubs stood by her ...

BERLIN (AP) — The remains of an ancient ape found in a Bavarian clay pit suggest that humans’ ancestors began standing upright millions of years earlier than previously thought, scientists said ...

Have you ever wondered if your dog might just be a little bit human? The way they tilt their head, give you that knowing look, or seem to anticipate what we are about to do can make them feel ...