For decades, scientists have tried to turn the question of alien life from late-night speculation into something you can ...

Unravel the mysteries of extraterrestrial communication! From Tesla's Martian message to the Arecibo Message, Pioneer Plaques ...

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

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

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

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

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The Department of Homeland Security on Monday said it would invest $115 million in counter-drone technologies to secure the World Cup and events marking 250 years of American independence.

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

Lollipop Star, a candy that uses technology to create a "concert in your mouth," is officially available for purchase. Here's ...

The U.S. Supreme Court on Friday agreed to hear an appeal by Cisco Systems in which the tech company and President Donald ...