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

Thomas Mulligan breaks down the complex logic and collaborative strategy required to outsmart extraterrestrial captors in a ...

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

An astrophysicist who searches for life in the Universe unpacks Steven Spielberg's UFO blockbuster Disclosure Day ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

When Comet 3I/ATLAS entered our solar system last year—only the third known interstellar object to do so—astronomers took notice. When astronomers first discovered 3I/ATLAS in July 2025, the icy ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...

Messi, Messi, Messi. The story goes on. Argentina’s debut at this World Cup did not disappoint at all: 3-0 against Algeria, ...

Dropping a tribute to Ridley Scott's 1979 "Alien" halfway through his franchise-expanding series wasn't easy. But Noah Hawley just had to do it. "The show was already a huge lift, and then to sort of ...

Steven Spielberg’s sci-fi blockbuster is a non-stop thrill ride, but did it convince you that we are not alone?

It's hard to imagine Mark Hamill being confused by anything in Hollywood after a career that's taken him from a galaxy far, ...

Seth Shostak / SETI Institute A newly spotted interstellar visitor just got an unusually close listen from California ...