Scientists have discovered a once-in-a-billion-year event: two life forms merge to create a new cell part
A hidden 'biosphere' of extreme microbes discovered 13 feet beneath the Atacama Desert is the deepest ever found there
“Mirror life forms” may sound like science fiction, but scientists warn they could be deadly to humans and destructive to the environment.
Bungle Bungle: towering domes in the Australian outback that contain evidence of the oldest life on Earth.