Astronomers have spotted a Saturn-sized world drifting through a region of space that theory once said should be almost empty ...

Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.

“Bugonia” refers to the ancient Greek belief that bees could spawn spontaneously from dead cow carcasses, and that cow dung was beneficial to the hive. It’s a myth, of course, but that didn’t stop ...

To that end, Kotaku ‘s top games of 2025 list this year will go back to straddling the Goldilocks GOTY middle ground of 12 best games. We are still ranking them and describing why each made the cut, ...

StarRupture is a base-building Survival game set on an alien world known as Arcadia. It's pretty much exactly as you'd expect ...

Most of the planets we’ve identified are in orbit around stars and formed from the disks of gas and dust that surrounded the ...

Astronomers have finally weighed a wandering “rogue” planet, uncovering a Saturn-mass world flung into the galaxy after a dramatic planetary breakup.

Researchers have confirmed the mass of a free-floating planet thanks to a lucky convergence of ground- and space-based ...

We continue handing out our awards for the worst seen from the journalism industry in 2025.

That book is none other than Ursula K. Le Guin's classic novel The Left Hand of Darkness, which is Carol Sturka's (Rhea ...

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

Scientists have sought out and detected radio emissions from from interstellar comet 3I/ATLAS, all but confirming that it has natural origins.