Senior figures from inside the U.S. military and intelligence world are now openly suggesting that the government has ...

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 ...

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

Discovering extraterrestrial life has tantalized the public imagination as far back as Epicurean philosophers in Ancient Greece. Yet despite centuries of speculation, the search for alien lifeforms ...

Tech mogul Elon Musk has weighed in on UFO sightings, asserting that neither he nor SpaceX has encountered any evidence of alien visitors. He suggests ...

An ‘interstellar visitor’ spotted drifting into our solar system weeks ago is either a massive dirty snowball or an alien probe. At least, this is according to a leading UFOlogist and a Harvard ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, sparking a debate with sceptics who insist it is merely a comet.

Spooky alien’s face. Blue light in background. 3D rendered illustration. *Ring is offering a big reward for anyone who manages to catch an alien on their cameras. The home surveillance doorbell ...

Not everyone believes Denver man's "authentic" footage is the real thing. May 30, 2008— -- One man's alien is another man's puppet. Jeff Peckman, a Denver resident and believer in alien life, has ...

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