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 ...

For decades, scientists have been actively searching for signs of extraterrestrial life. Fromradio waves to laser flashes and infrared heat signatures, the hunt for alien technosignatures has ...

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 ...

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 ...

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 ...

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 ...