3I/ATLAS came within 168 million miles of Earth around midnight CST Friday. While that might seem pretty far away, the ...

Follow the historic descent of the Huygens probe onto Titan’s mysterious surface and see the first close-up images of frozen rivers, ice blocks, and rugged terrain. Learn how Cassini supported this ...

On April 14, 2023, the most ambitious mission to Jupiter's moons launched — and barely anyone noticed. JUICE will spend 8 years traveling across space before reaching Jupiter’s icy moons, where hidden ...

From the creators of XCOM's Long War mod, Terra Invicta bridges the gap between civilization on Earth and the vast interstellar empires of other space strategy games.

Picking the “best” Picard-centric episodes feels like a Kobayashi Maru scenario, but these seven stories reveal the captain ...

Lars Eidinger will play Brainiac in James Gunn's Superman sequel, Man of Tomorrow, and this is everything you need to know ...

Scientists have for the first time mapped the 3D structure of an exoplanet’s atmosphere, uncovering violent winds and bizarre ...

The year ahead promises new books from George Saunders, Colson Whitehead, Ann Patchett, Ruth Ozeki, Jesmyn Ward and more ...

That brings us to this list’s guiding sentiment, because while good animation is plentiful, vital selections meet a different ...

Loss of an iconic public servant, an incredulous social media post gone viral from a state lawmaker, and the return of the ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

New research suggests Titan may be made up of a melting interior, with pockets of warm water that could offer promising ...