A second batch of previously classified files on reported UFO sightings has been released by the US Department of Defence.

Add Yahoo as a preferred source to see more of our stories on Google. EXCLUSIVE: Louis Theroux’s Mindhouse Productions has been sued by a filmmaker behind 1995’s Alien Autopsy amid production on a Sky ...

No Man's Sky's latest free Xeno Arena update is a true testament to nerdery. The update allows gamers to find, capture, and train their own xeno alien pets and then have them duke it out in turn-based ...

Curiosity and MAVEN share the same alien sky, one on the ground and one in orbit, yet the rover will never simply “look up” and spot its missing partner. The reason is not a failure of imagination but ...

A decade ago, we spotted an exoplanet that could be the most habitable world yet discovered. Now we're about to find out if ...

NASA has unveiled the most complete panoramic view yet from its Transiting Exoplanet Survey Satellite (TESS), offering a ...