A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

In South Africa there’s a little-known ecosystem, containing more plant species than the entire Amazon, plants that are found ...

Imagine peeling back miles of frozen white and revealing valleys, rivers, and mountains that haven't seen sunlight in tens of ...

Total War's never really mastered "shooting from cover", but with Astra Militarum in Total War: Warhammer 40,000 then I want ...

Andersen Genève’s Communication 45 world timer is an outright showstopper. The heat-tempered gold dial, recessed map and ...

Save this guide for your next California road trip when you want beaches, deserts, and forests that feel far from tour buses ...

Interstellar comet 3I/ATLAS has turned a routine solar system flyby into a natural physics experiment, with a wobbling jet ...

Pluribus imagines Kepler-22b as an ocean world that sends a gift to humanity through radio waves. In real life, no such ...

The exoplanet, dubbed PSR J2322-2650 b, has a helium-and-carbon atmosphere, something researchers say they've never seen ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

For the first time, scientists have directly detected molecules in a Frisbee of gas and dust swirling around an alien gas-giant planet. “I didn’t think this was possible,” says astronomer Sierra Grant ...