Scientists have updated global guidelines for announcing possible evidence of intelligent alien life, aiming to prevent ...

One of the multiple Alien games that have made their appearance across Summer Game Fest is Aliens: Fireteam Elite 2. Leaning ...

Planets that once lived only in pulp novels and movie concept art are now turning up in real data. Astronomers are not just finding distant worlds, they are cataloguing places with molten surfaces, ...

NASA's Nancy Grace Roman Space Telescope is poised to discover approximately 100,000 exoplanets, significantly expanding our ...

A new study suggests Mars could help scientists understand how alien worlds evolve by showing how a once warmer, wetter ...

One of the largest searches for alien intelligence in history is nearing completion, thanks to the help of more than 2 million citizen scientists and the legendary Arecibo Observatory. Launched in ...

From the first photographer star to the discovery of alien worlds, these night sky targets mark some of astronomy's greatest firsts. When you purchase through links on our site, we may earn an ...