Scientists have been searching for evidence of extraterrestrial life for decades. So, where are all the aliens? Here are 12 ...

Scientists have identified Acidalia Planitia on Mars as a potential hotspot for alien life, with conditions ideal for ...

Was alien life in "hot water" on Mars billions of years ago? New evidence from the Martian meteorite "Black Beauty" suggests ...

A groundbreaking study led by Andrea Butturini suggests that the ancient Martian plain of Acidalia Planitia could be a ...

We've known for a while that complex chemistry occurs in space. Organic molecules have been detected in cold molecular clouds ...

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

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

Space might be the final frontier on television, but in real life we haven't found any documented proof of any alien settlers out on the space range. Still, that hasn't stopped hundreds (even ...

"But what is an alien? If people believe that there is bigfoot or sasquatch, there are people who believe in life on another planet ... to collect the forensic evidence the best we could ...

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

By analyzing data from various Mars missions, the team has identified a subsurface zone, between 4.3 and 8.8 kilometres deep, ...