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

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

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

Is 3I/Atlas A Hostile Alien Spacecraft? This video explores the intriguing topic of the 3I/Atlas spacecraft and examines ...

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

A strange purple object aboard the ISS sparked alien fears online, but NASA revealed it was a potato experiment. It shows how ...

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

A strange, tentacled object that went viral online was revealed to be a space-grown purple potato. Astronaut Don Pettit ...

The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3 instrument. At the time, the comet was about 286 million kilometers from Earth.

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.