Although humanity has yet to find definitive signs of extraterrestrial life, there are many enticing places to look.

This comes as a 2020 announcement that claimed to have discovered the presence of phosphine in Venus' atmosphere was refuted by follow-up observations from NASA ... study, Dr. Clements asks what ...

Eight signals from far-off stars probably aren't aliens, but the machine learning method that found them holds promise in the ...

the rover has acquired several samples that NASA plans on transporting back to Earth as researchers believe they could contain microbial traces of ancient life. Popular Now: MrBeast gives eyesight ...

A newly developed laser instrument will help NASA scour distant planets and moons for signs of alien ... study small materials, like amino acids, which are not necessarily indicative of life ...

In Universal Pictures' 1971 movie The Andromeda Strain, based on the Michael Crichton novel of the same name, a satellite ...