A NASA astronaut recently sent the internet into a frenzy when he posted an alien-looking photo on social media. The photo ...

Add Yahoo as a preferred source to see more of our stories on Google. This image of interstellar comet 3I/ATLAS was captured by the Hubble Space Telescope’s Wide Field Camera, July 21, 2025. (photo ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in ...

A photograph taken by a NASA astronaut has sparked fears it shows an extraterrestrial creature, but it’s just a photo of a potato.

For over six decades, the Search for Extraterrestrial Intelligence (SETI) has been tirelessly scanning the cosmos for signs of alien life. Despite its extensive efforts, the universe remains eerily ...

Artemis II’s astronauts packed their wedding rings, notebooks and a supply of maple syrup. Here’s what our writers would fly to the moon ...

Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads.

Astronomers have discovered an additional 100 new worlds in data collected by NASA's exoplanet-hunting spacecraft TESS, ...

SALT LAKE CITY — The first thing to know about potential alien invaders is that the U.S. Government no longer classifies them as unidentified flying objects. That sounds too scary. They are classified ...

Alien: Earth Season 1 Episode 5 “In Space, No One…” is an extraordinary hour of television for one simple reason: it changed my mind. For four episodes I have been going on and on about the evils ...