The scientist has outlined the 'potentially devastating and irreversible long-term impacts' of unknown organisms in space ...

The Trump administration claims that its new Homeland Security task forces are here to protect Americans from an "invasion" by undocumented immigrants and thwart terrorist organizations, foreign ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

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.

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.