Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

Tom Brown, an Anthropic cofounder, helped mediate the White House complaints over Fable and Mythos. His background in AI is ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

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

Astronomers suggest that space weather could distort alien signals, making them undetectable. This challenges traditional ...

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

A pixel either controls or analyzes, but not at the same time. Researchers from ETH Zurich in Switzerland, however, managed ...

This year's Steam Summer Sale runs until July 9th. I rounded up a bunch of games I adore, all discounted by at least 50% and ...