From asteroid fragments drifting through space to icy moons orbiting distant planets, this collection highlights the dynamic and ever-changing nature of our solar system. The images capture everything ...

What happens if scientists find evidence of extraterrestrial intelligence? That question was at the center of a recent SETI Live discussion about newly updated post-detection protocols and how ...

Juice observed 3I/ATLAS during perihelion, when Earth-based telescopes could not. Spectroscopic observations measured water ...

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At first glance, it looks as though Saturn's icy moon Rhea towers over tiny Epimetheus against a breathtaking backdrop of rings and cloud tops. In reality, the two worlds are separated by hundreds of ...

This summer, SETI AIR Director Bettina Forget's Imagine Aliens project is featured as part of the Exploratorium's Life in ...

Three community college students showcased original astronomy research at the conclusion of the SETI Institute's fourth ...

The International Academy of Astronautics has just ratified the first major update to the SETI post-detection protocols in more than 15 years. These new guidelines address the realities of today's ...

Taken by the HiRISE camera on NASA’s Mars Reconnaissance Orbiter, this view shows the transition between clay units in the Oxia Planum and Mawrth Vallis regions on Mars. A new study found that the ...