Updated models suggest only 60,000 to 250,000 Earth-like habitats may exist in the Galaxy, with far fewer capable of ...

The Breakthrough Listen Initiative, together with its network of collaborators, has undertaken observations of 3I/ATLAS using ...

Decentralized physical infrastructure connects independently operated telescopes into a coordinated observing network ...

An artistic rendering of a dust and gas disk encircling the young exoplanet, CT Cha b, 625 light-years from Earth.

Allen Telescope Array campaign shows slow changes in radio scintillation that can nudge pulsar timing by billionths of a ...

In November, SETI Institute researchers contributed expert perspective to media stories on interstellar comet 3I/ATLAS and ...

Advisors: Bettina Forget (AIR Director); Dorka Keehn; Danielle Siembieda; Dr. Nathalie Cabrol.

The winner of the Cosmic Chronicles Literary Award 2025 is awarded a $1,000 prize, while the finalists receive $100 each. Due ...

It's all about the beauty of the solar system this week, from our own planet Earth to a Martian crater to the wonders of ...

Seth claims to have developed an interest in extraterrestrial life at the tender age of ten, when he first picked up a book about the Solar System. This innocent beginning eventually led to a degree ...

Targeting star systems identified by Kepler Space Telescope (especially those in habitable-zone candidate planets). Surveying a region near the Milky Way’s Galactic Center (where stellar density is ...