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 ...

Scientists have updated global rules for announcing possible alien signals. New guidelines emphasize independent verification ...

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 ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

Researchers searched interstellar comet 3I/ATLAS for artificial radio signals using the Allen Telescope Array and found none. The comet’s unusual chemistry and hyperbolic trajectory confirm it ...

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

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 ...

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 ...