The Vera C. Rubin Observatory released its first shots of the universe Monday, showcasing colorful nebulas, stars and ...

The biosignatures were rooted in tentative detections, and this sparked debate amongst astronomers, who were skeptical about ...

NASA model predicts the life-hosting potential of remote planets and moon New habitability tool blends biology, chemistry, ...

There’s always going to be a way to make something abiotically.” With these words, chemist Eleanor Browne of the University ...

Who thought a distant planet could hold the secret to the universe? K2-18b, an exoplanet 124 light-years away, recently set ...

NASA’s Webb captures the Sombrero Galaxy in near-infrared, revealing hidden stars and dusty features in stunning detail.

A tiny sign revealed in April seemed like it might change the universe as we know it. Astronomers had detected just a hint, a ...

This week, uncover the fate of the latest lunar lander to attempt touchdown on the moon’s surface, see a tower of worms, revisit the Dead Sea Scrolls’ age, and more.

As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life beyond Earth.

As astronomers study an exoplanet called K2-18b, conflicting research reveals how difficult it is to find evidence of life beyond Earth. CNN values your feedback 1.

A pair of new studies has revealed that the hellish skies of exoplanet WASP-121b contain silicon monoxide gas, which has never been found in any planetary atmosphere to date.