The infrared space telescope also detected water vapor, carbon dioxide and organic compounds streaming from the departing ...

Space has long been a matter of great curiosity and perplexity for humans. Astronauts ...

Titan might be the most hauntingly Earth-like world we’ve ever found — but twisted into something alien. Beneath its thick ...

Now, a discovery by NASA has raised the tantalising possibility that we're not alone after all. The US space agency has ...

A Reddit user claims a retired US Navy submariner told him about mysterious logbooks filled with sightings of high-speed ...

A Reddit user claims a retired Cold War submariner told him about Navy logbooks documenting unidentified fast-moving objects, ...

Dubbed HD 137010 b, the planet might fall just within the outer edges of its star's 'habitable zone', meaning there could be liquid water on its surface and a suitable atmosphere for life.

Fear not, the Earth will not lose its gravity for 7 seconds this coming August, and please, don't believe everything you see on social media.

NASA's new list of accurate sci-fi films might shock you. Some are decades old—but still more realistic than modern blockbusters.

The race to compile a sort of catalogue of the planets orbiting distant Suns is intensifying, with the upcoming Nancy Grace Roman Space Telescope, for instance, set to spot tens of thousands of such ...

Humans are set to travel around the moon for the first time in over 50 years, venturing further from Earth than ever before, as NASA’s historic moon mission gets ready to blast off as early as next ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo by Michaël Meyer: https://www.pexels.com/photo/ashtray-with-an-alien-toy-inside-9739196 ...