The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

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

A new SETI study suggests we may be overlooking alien signals not because they aren't there, but because their own stars are scrambling them before they escape into space. Turbulent plasma and ...

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

3I/ATLAS Interstellar Comet Found Rich in Methane but Dead Silent on Radio Signals: Somewhere between curiosity and cosmic awe lies the story of 3I/ATLAS — an interstellar comet that arrived from ...

Scientists now believe alien signals may have already reached Earth, and the reason we keep missing them has nothing to do ...

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

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

There is a mysterious phenomenon in which strong radio signals arrive periodically from space, yet their source remains ...