There are aliens in the universe, according to one astronaut. But humanity has one massive stumbling block when it comes to ...

A "SWARM" of tiny robot fish could hunt for alien life in hidden oceans on the icy moons of Jupiter and Saturn. Nasa has revealed future-gazing footage of its prototype SWIM bots – built to ...

Since the first modern SETI (Search for ExtraTerrestrial Intelligence) studies tried to detect alien transmissions in the ...

The latest congressional UFO hearing featured testimony from former military personnel who said that government secrecy hides ...

NASA has spotted mysterious 'spiderwebs' on a ... searches for signs that this long desolate world once supported alien life. Geologists suspect that the spiderwebs are a gigantic version ...

Today aliens are a hot cultural topic, and they are being taken more seriously, with the Pentagon establishing a dedicated office, Congress conducting hearings, and NASA joining the investigation ...

We are the products of progressive stages of evolution. With this in mind, the Drake equation can be cast as: In that ...

The Mars meteorite 'Black Beauty' suggests there used to be hot water on the Red Planet. Scientists have found what seems to be the oldest direct evidence of hot water flowing on Mars during its ...

It's never aliens. At least, it hasn't been yet. The United States Senate Armed Services Subcommittee on Emerging Threats and Capabilities heard testimony on Tuesday (Nov. 19) from Jon T.

A science fiction horror film franchise, focusing on Lieutenant Ellen Ripley (Sigourney Weaver) and her battle with an extraterrestrial life-form, commonly referred to as "the Alien". Produced by ...