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

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 ...

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 ...

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

Within the lifetimes of today’s teenagers, some of the world’s most respected researchers now say the discovery of alien life ...

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

While you wait for CBS' Tracker to return from its midseason hiatus, here are 15 similar shows worth checking out.

Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

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 ...