Bad news for those hoping interstellar invader 3I/ATLAS is an alien spacecraft as technosignature search turns up empty.

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...

The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...

The British military actively tried to obtain extraterrestrial technology in the 1990s, intelligence officers believing the ...

The British military thought there was ‘basis in fact’ to UFO sightings and wanted to get their hands on the ...

The third known visitor from another star system, Comet 3I/ATLAS, has been racing through the Solar System with just enough ...

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

The long war against the Espheni finally reaches its conclusion in the final episode of Falling Skies. This sci-fi drama ...

Interstellar visitor 3I/ATLAS has just been subjected to one of the most sensitive alien-technology checks ever mounted on a ...

The past 12 months have read like a science-fiction novel, with thousands of UFOs swarming over the US East Coast, an ...