"We had previously seen that AI has a big Achilles heel when it is trying to classify things that are unlike the things in ...

Equipping spacecraft with x-ray machines could boost safety for long-duration spaceflights—like a crewed mission to Mars ...

For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

It was a close encounter of the Schiff kind. President Trump made an out of this world jibe when he was allegedly briefed on alien “hybrids” living among humans, a congressman claimed this week.

If you're looking for a highly replayable JRPG, here are 8 NieR: Automata moments that completely change its meaning once you see every ending.

The researchers pitted commercial AI models against experienced fundraisers working on behalf of the charity Save the Children. Across more than 1,000 conversations, Claude Opus 4.6 was nearly three ...

Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

Astrophysicist Neil deGrasse Tyson is calling on the government to just "show the alien," arguing that after years of whistleblower hearings and Pentagon file dumps, the American public is ready to ...