The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Sigourney Weaver recently told The New York Times that she once stood up to James Cameron during their first movie together, ...

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

“Hollywood has preconditioned us to expect one of two types of alien contact, either a hostile invasion force or a benevolent ...

We ask one of the biggest questions in science do aliens exist. Astronomers search for planets that could support life. Water ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Alien spaceships are in a league of their own, though. Earth does have a force field that could make a spacecraft landing ...