How to watch the total solar eclipse online on Wednesday, Aug. 12, from Greenland, Iceland and Spain, while Europe and North America see a deep partial solareclipse.

Throughout July 2026, SETI Institute scientists, leaders, and collaborators contributed to conversations spanning the origins of life, the search for extraterrestrial intelligence, Mars exploration, ...

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...

What: A SETI Live discussion on 50 years of Mars exploration since the historic Viking 1 landing. Guests: SETI Institute planetary scientist Dr. Pascal Lee and Deputy ...

A rare meteorite that crashed through a New Jersey roof contains evidence of ancient salty fluids, organic compounds, and ...

A space rock that tore through a New Jersey roof has turned out to be far more than an astronomical curiosity. Sealed inside ...

We have known for a while that the Milky Way is full of homeless worlds. Rogue planets, free-floating planets—call them what ...

A meteorite crashed through a New Jersey home in July 2024, allowing scientists to recover unusually pristine fragments from ...

A meteorite that crashed through a New Jersey home reveals ancient asteroid chemistry that may offer clues to the origins of ...

Astronomers searching for extraterrestrial intelligence have traditionally focused on a specific, narrow band of the radio ...

The Ark Season 3 arrived on Syfy on July 29 with a premiere that buries an alien artifact storyline grounded in real ...

On November 19, 1962, engineers at the Evpatoria planetary radar in Crimea pointed their brand new instrument’s antenna at Venus and, on the same 769 MHz frequency they used for ordinary ranging, ...