The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

Europa may be one of the most promising places to search for alien life, but it is also one of the hardest moons to explore.

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and reports about the surface of the Moon ...

A new policy paper proposes a lunar biocontainment facility for extraterrestrial samples. This secure lunar laboratory would ...

Newly declassified Pentagon UFO files have reignited debate over a possible alien presence on the Moon after a previously secret NASA Apollo 16 briefing surfaced online. The recording references a ...

Researchers involved in NASA’s Innovative Advanced Concepts (NIAC) program have produced a design for a bendy, amphibious rover, which could swish about in Europa’s underground waters, like some sort ...

Instead of searching the skies for radio signals, scientists suggest the first evidence of an extinct alien civilisation could be buried in lunar soil.

Scientists propose a simple but powerful new method for detecting traces of alien biology, whether on Jupiter's icy moons, in meteorites or in Martian samples. (Nanowerk News) Before any wrinkled, ...