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

The eerie purple orb freaking out social media is actually Spudnik-1, a homegrown ISS potato pointing to NASA's plans for ...

A new catalog of potentially habitable exoplanets provides the framework for future observations in the search for alien life ...

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 believe turbulent “space weather” around distant stars could be scrambling potential alien signals before they ...

Artist Reveals Thought Provoking Music Inspired by Alien Encounters, Space UFO Sightings and Mysteries of the Pyramids ...

Astronomers have been scanning the skies for alien radio signals for decades, but so far they’ve heard nary a peep (with one possible exception). But according to a recent study, that could be because ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...

Despite the universe's vastness, containing billions of stars and galaxies, humanity has yet to encounter alien life.