A bigheaded predator resembling a giant salamander found in an African fossil deposit suggests unwritten chapters of how animals moved onto land.
The insects seem to know which injuries to treat as they engage in a behavior that seems almost human.
Bright and early on the first Saturday in January, Tomas Rokicki and a few hundred fellow enthusiasts gathered in a vast lecture hall at the Moscone...
The cause of the incident, which added to a growing amount of dangerous space junk in low Earth orbit, remains unknown.
The species survived on an island north of Siberia for thousands of years, scientists reported, but were most likely plagued by genetic abnormalities.
The smaller of the pair was spotted only this month and could be visible with binoculars as it passes by our planet within the distance to...
Cats are more social than they are often given credit for. Can you help yours access its inner dog?
Mike Bettwy, a government meteorologist who focuses on potential threats from space weather, says that we are more prepared than ever — and that forecasting is...
It was the second scheduled spacewalk by NASA astronauts aboard the space station that faced an interruption this month.
With the sea creatures making up a growing share of illegal animal seizures around the world, U.S. officials are working to overcome struggles to safely house...