From tracking a rare interstellar visitor to revealing hidden star systems, the SETI Institute is at the forefront of space science. Explore four recent stories showcasing our role in groundbreaking ...

Astronaut Scott Kelly posted this photo, taken from the International Space Station during his year-long space mission, to social media on July 19, 2015, with the caption, "Day 114. #Moon #Venus ...

The SETI Institute awarded a new education grant through its Support Technology, Innovation, Development and Education ...

New research published in Nature Communications identifies an iron sulfate on Mars that may represent a brand-new mineral.

Dr. Nelly Ben Hayoun-Stépanian was selected through a competitive process to act as one of the Principal Investigators on ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

Dr. Franck Marchis is a senior astronomer and Director of Citizen Science at the SETI Institute, Chief Science Officer and co-founder of Unistellar, and co-founder and Chief Executive Officer of ...

On July 18, NASA successfully launched a sounding rocket mission from the White Sands Missile Range in New Mexico, carrying a ...

The Cosmic Chronicles Literary Prize comes with a $1,000 award and publication on the SETI Institute’s website. The SETI AIR ...

Jill Tarter received her Bachelor of Engineering Physics Degree with Distinction from Cornell University and her Master’s Degree and a Ph.D. in Astronomy from the University of California, Berkeley.

The Allen Telescope Array (ATA) is located at the Hat Creek Observatory in the Cascade Mountains of California, approximately 300 miles to the north of San Francisco and two dozen miles north of ...