The government is about to retire most of the chimpanzees who've spent their lives in U.S. research labs.
The National Institutes of Health said Wednesday that it will retire about 310 chimps from medical research over the next few years, saying humans' closest relatives "deserve special respect."
The agency will keep only 50 other chimps essentially on retainer — available if needed for crucial medical studies that could be performed no other way.
Nasa has dropped its longstanding public commitment to land the first woman and person of color...
Just over a day after blasting off, a SpaceX crew capsule arrived at the International Space...
The biggest, most formidable shark to have ever roamed the ocean may have been even larger...
