Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Tiny delays in pulsar signals measured by SETI scientists could aid the search for gravitational waves and extraterrestrial ...

The search for extraterrestrial life in this vast universe needs all hands on deck. A crowd-sourced project from UC Berkeley ...

This rocky canyon is part of Socotra Island, Yemen, known for its surreal environment. Strange trees and turquoise pools make ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

The observatory will combine tech from NASA's most powerful space telescopes.

Is a five-year-old Minnesota boy's father a "criminal illegal alien" who abandoned him in a running car at their home, ...

Astronomers with the Breakthrough Listen initiative are using powerful radio telescopes to scan signals from one million ...

"You are the bridge between worlds, the connector of dimensions, and the source of infinite potential..." The post A Man ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Hannah Lynch and Yvette Parsons play a mother and daughter dealing with an otherworldly pregnancy in "Mum, I'm Alien Pregnant ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...