Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ancient past. The ...

Last year, researchers excitedly announced that they had found two organic compounds essential for living organisms in ...

Thousands of cattle have been killed and carefully harvested for their sex organs for at least half a century, leaving no ...

HOPES of finding traces of alien life in the universe have been scuppered yet again. And this time on asteroid Ryugu, a space ...

A recent discovery made by scientists working with a sample of rock from outer space highlights one of the huge challenges ...

Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

The discovery could further indicate that the Red Planet, despite its arid and desolate appearance today, may have been capable of supporting life long ago. The evidence was delivered to Earth and ...

When scientists discovered water and a chemical compound common in RNA on a rock from the asteroid Ryugu, astronomy fans and ...

Engineers at NASA's Jet Propulsion Laboratory recently tested prototypes of miniature, self-propelled robots designed to ...

Scientists believe a mysterious black rock found on Mars could suggest aliens bathed in hot springs on the planet billions of ...

A “SWARM” of tiny robot fish could hunt for alien life in hidden oceans on the icy moons of Jupiter and Saturn. Nasa has ...