WASHINGTON : For only the second time, astronomers have detected what appears to be a moon orbiting a planet in another solar system. Just like the first time, this one has traits suggesting that such ...

There might be alien life on a nearby moon, scientists say - Saturn’s companion Enceladus has long been a particularly ...

A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

Add Yahoo as a preferred source to see more of our stories on Google. If ancient extraterrestrial explorers ever traipsed through Earth's cosmic neighborhood, it's possible they left behind some ...

One of Saturn's moons could harbour alient life, scientists say – but don't expect a call from ET any time soon. Life in this case means micro-organisms in oceans deep beneath Enceladus’s frozen ...

Could alien life forms lurk in the icy oceans of Jupiter and Saturn's moons such as Titan, Ganymede or Europa in our own solar system? Nasa and others aim to find out, with planned robotic missions ...

Saturn's moon Enceladus could harbour alien life in oceans deep beneath its frozen surface, according to a new study. Scientists discovered that certain types of microorganisms can not only survive, ...

The mysterious object appears to be hovering above the surface of Earth's moon. A mysterious object discovered in a 1967 photograph is, according to a UFO researcher, 100 percent proof of the ...

Aliens could live on a moon in our solar system, scientists have announced. Researchers have long been particularly excited ...

Saturn's moon Enceladus could harbour alien life in oceans deep beneath its frozen surface, according to a new study.

NASA briefings mention an apparent "alien star base" on the Moon, the latest trove of UFO files has revealed. Audio from a previously classified NASA meeting following the Apollo 16 mission in the ...