For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...

James Webb has revealed that the sunrise and sunset sides of WASP-121 b have surprisingly different atmospheres.

SETI scanned 3I/Atlas for more than seven hours and detected no signs of extraterrestrial technology; The comet is only the ...

Steven Spielberg’s Disclosure Day draws on two real-world UFO legends for inspiration. Spielberg’s latest blockbuster is as ...

Thomas Mulligan investigates the intricate failures of human reasoning by deconstructing a perplexing extraterrestrial puzzle ...

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars ...

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a ...

Even as the Trump administration continues to declassify government files on UFO sightings, the official position of the ...

The White House turned a legal term into a science-fiction spectacle. The real story is not the theatrics. It is how language ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

"Disclosure Day" director Steven Spielberg opens up to USA TODAY about aliens, AI and why he'll never quit making movies.