After reviewing almost 30 years of signals, University of California Berkeley researchers have identified 100 mysterious, ...

We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of ...

What does it take to detect a radio signal sent by extraterrestrial life to Earth? Two decades of work involving radio ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

After two decades of quiet data processing on millions of crowd-sourced home computers, the SETI@home project has narrowed ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

For generations, the question of whether life exists beyond Earth has captivated humanity. On Mars, faint traces in ancient ...

UC Berkeley researchers narrow down two decades of space data to focus on 100 mysterious signals from the stars.