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

Maybe we did not create life in the biological sense, but maybe we created something stranger: an alien form of ...

New conspiracy theories suggest the CIA may have accessed DNA databases like 23andMe to search for alien-human hybrids.

An alien invasion involving advanced artificial intelligence could unleash a global financial meltdown, geopolitical turmoil and rioting on the streets, a leading astrophysicist has warned in a fresh ...

Fresh allegations that US intelligence agencies may be secretly holding recovered alien technology have revived one of ...

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

Silicon Valley runs on hype cycles, and the AI boom is generating a new one—part gold rush, part ideology, and part quasi-religious devotion to building an alien intelligence. On this week’s “Galaxy ...