Aliens

Perseverance is now ready to actively begin looking for evidence of life on Mars

By Phil Plait 3 years ago

The truth is out there: J.J. Abrams producing 'UFO' alien docuseries for Showtime

By James Comtois 3 years ago

How long would it take for an alien civilization to populate an entire galaxy?

By Phil Plait 3 years ago

Fortnite’s new season brings in Rick and Morty, a giant UFO, and an alien-fighting Superman

By Benjamin Bullard 3 years ago

Have we seen aliens? U.S. Defense hints at ‘unidentified’ phenomena in upcoming UFO report

By Benjamin Bullard 3 years ago

Former head of Pentagon's UFO threat identification program: 'This is in our airspace and it's real'

By Adam Pockross 3 years ago

Another clue for Boyajian's Star: Still not aliens, but maybe a companion

By Phil Plait 3 years ago

We're not saying it's aliens, but unidentified aerial phenomena have taken flight over Canada for years

By Justin Carter 3 years ago

Heating up meteorites could tell us more about exoplanet atmospheres and potential for life

By Elizabeth Rayne 3 years ago

Pentagon confirms newly leaked UFO images are indeed 'unidentified aerial phenomena'

By Adam Pockross 3 years ago