Alien life

Ex-Pentagon Spy Says US Holds ' Alien Bodies’, ‘Vehicles Of Unknown Origin'

Alien life on Europa? Jupiter's moon may contain evidence of life beyond Earth

Dark matter making us blind to alien life: Study

Signs of alien life? Study finds clouds of Venus may have answers

Earth's atmosphere may hold key to detecting alien life, says study

Decoding messages received from aliens could destroy life on Earth, warn scientists

Did aliens make an appearance during the Super Blue Blood Moon? - Watch

Did aliens visit us in the past? Artefacts unearthed in Mexico is a sign, claim theorists - Watch

Alien life can soon be detected with new NASA instrument

Life beyond our solar system: NASA may send probe to nearby exoplanet by 2069

Scientists on alien existence: Much more common in the universe than thought

Was Mars a war ground? Mysterious object resembling a 'cannonball' sparks debate – Watch

Liquid oceans in outer solar system may last longer, says study

Scientists send radio message to star system to contact alien life

Earth-sized planet that could be a "comfortable abode for possible life" found

Forget Hollywood, aliens may be more human-like than you think: Study

Presence of methyl chloride around infant star may impact search for aliens

Stephen Hawking's mission to find alien life detects mystery signals

NASA dashes hopes of life on Proxima b, says habitability is unlikely