A pair of evolutionary biomechanics specialists at the University of London's, Royal Veterinary College, has found that when hippos run at full speed, all four of their feet are regularly in the air.

Of course, hippos cannot fly. How can these animals, which normally weigh thousands of pounds, even fly? It turns out they basically can; it only took some high-speed videos and some experts to prove ...

UNDATED (CNN/CNN Newsource/WKRC) - A recent study found that high-speed hippos can go airborne. A new study revealed some interesting facts about the humble hippopotamus. Researchers looked at videos ...

Some studies said they used a "lateral sequence" walking pattern—a "four-beat" gait, contacting the ground with left hind, then left fore, then right hind, then right fore feet. Others stated that ...

In 1872 Leland Stanford, the founder of California’s Stanford University, hired an eccentric inventor named Eadweard Muybridge to help resolve a supposed (but undocumented) bet: did a trotting horse’s ...