A newly spotted interstellar visitor just got an unusually close listen from California scientists — in a search for signs of ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

A video from the US Department of War showing an unidentified object in a canyon has intensified UFO/UAP and alien debates ...

Astronomers turned the Allen Telescope Array toward interstellar comet 3I/ATLAS, formally designated C/2025 N1 (ATLAS), ...

When Alien: Isolation 2 was teased on Alien Day 2026, fans immediately recognized that CA was going all out in expanding the ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...

A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...

In the popular film “Project Hail Mary,” a molecular biologist-turned-astronaut travels for 11 years in an induced coma to ...

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the CIA hid its involvement.

SETI Institute's radio scans of interstellar comet 3I/ATLAS found no evidence of alien technology, confirming its natural origins.

(Welcome to Scariest Scene Ever, a column dedicated to the most pulse-pounding moments in horror with your tour guides, horror experts Matt Donato and Ariel Fisher. In this edition: Matt says "Game ...

Abstract: Radar sensors and micro-Doppler signatures have been widely used to recognize human motions. Apart from the motion classification task, human motion detection has attracted much attention as ...