A NASA scientist has suggested there may be life in the seas of a dwarf planet saying astrobiologists are constantly ...

In an attempt to forge some interplanetary niceties between us and the aliens, NASA decided to share a song with space - but ...

Scientists are investigating more details about a 'potentially hostile alien threat' moving through our solar system ...

NASA scientists are increasingly convinced that there could be life on the dwarf planet Ceres after a space craft was sent to ...

An unidentified flying object has been spotted hurtling towards Earth, and one expert believes it could be the first evidence ...

Confirmed as an alien comet, new observations have given us a much better idea of how large this interstellar object actually ...

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into Earth's cosmic neighborhood.

NASA uses a seven-step scale to verify evidence of extraterrestrial life, requiring multiple independent confirmations. Even ...

A flashing fireball dashed across the skies of western Japan, shocking residents and dazzling stargazers, though experts said it was a natural phenomenon ...

Researchers propose that vesicles could form in Titan’s hydrocarbon lakes, hinting at a new pathway for life’s precursors.

NASA astronomers have witnessed the movement of the fastest ever comet seen so far and using Hubble Space Telescope clicked ...

A Harvard physicist has asserted that new images of the Manhattan-sized interstellar object rocketing through our inner solar ...