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

The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they ...

Experts emphasize transparency and caution in sharing potential extraterrestrial signals, aiming to prevent misinformation, ...

In Steven Spielberg’s Disclosure Day, opening tomorrow, protagonists race across the globe to expose a decades-long ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

This comes after the US government released two batches of files related to Unidentified Anomalous Phenomena (UAPS). These ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

Barnard's Star is a small red dwarf just six light-years from Earth. Despite its proximity, it was only noticed in 1916 when E. E. Barnard found it had a particularly high proper motion. It had ...

Astronomers swept millions of candidates and found no alien signals from K2-18b, setting the first power limit on any ...

This could be why we still haven’t found alien life - Traces left behind by organisms on alien worlds may be too subtle to ...