Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

JWST lacks the precision to detect life on exoplanets, and this new telescope aims to change that.

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...