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

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

A rare visitor from another star system has undergone one of the most extensive technosignature searches ever conducted on an ...

A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it appeared in July 2025.

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

Here's what they found. The post Scientists Release Results After Scanning 3I/ATLAS for Alien Signals appeared first on ...

Radio silence has long puzzled those searching for extraterrestrial intelligence, but the answer might lie much closer to the source of potential signals than previously thought. Conditions around ...

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 ...

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

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." When you purchase through links on our site, we may earn an affiliate ...