This month’s highlights range from careful scientific evaluation of speculation surrounding interstellar comet 3I/ATLAS to broader discussions of where life might exist beyond Earth, informed by ...

Throughout June 2026, SETI Institute scientists, affiliates, and collaborators contributed to discussions spanning ...

The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they now have to survive in. An international group of scientists has updated ...

SETI may have missed alien signals for 60 years because stellar plasma smears transmissions into noise, a new Astrophysical Journal study finds.

The Search for Extraterrestrial Intelligence (SETI) has a data scale problem. There are just too many places to look for an interstellar signal, and even if you're looking in the right place you could ...

A meteorite that crashed through the roof of a New Jersey home last year contains the chemistry of alien life, according to ...

The recent, widely covered signal that's allegedly got SETI hot and bothered is almost certainly not aliens. But that doesn't mean it's not cool. Share on Facebook (opens in a new window) Share on X ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, meaning technosignatures may already have reached Earth.

Scientists hunting for radio signals from any form of advanced extraterrestrial life that might be out there trying to contact us are now starting to wonder if something has been messing with their ...

A forensic analysis revealed that the meteorite is a rare CM-type carbonaceous chondrite, an ancient class of meteorites that ...

A meteorite which smashed into a family home contains the ingredients to alien life, scientists have revealed. The fireball ...