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

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 ...

Scientists updated first contact protocols for 2026, requiring multiple verification steps and UN consultation before ...

Scientists have updated global guidelines for announcing possible evidence of intelligent alien life, aiming to prevent ...

What steps can be taken to identify why we haven’t received radio signals from an extraterrestrial intelligence, also called technosignatures? This is what a recent study published in The ...

Researchers searched interstellar comet 3I/ATLAS for artificial radio signals using the Allen Telescope Array and found none.

If it were a phone call, we might call it a butt dial: A strong radio signal that set off questions about whether it emanated from an advanced alien race earlier this week is now believed to have come ...

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 ...

One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien signals entirely, a new study finds. Since the very beginnings of the search ...

Aliens could already be broadcasting clear signals across the cosmos while humans remain 'utterly blind' to them, according ...