"There are still many things related to planetary formation and the early evolution of young planetary systems that we don't ...

They also orbit incredibly close to their host star, which is weird because scientists think such large worlds would struggle to form close to a star in planet-birthing clouds of gas and dust ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

Our own planet represents a tiny fraction of the peculiar phenomena that can be found lurking throughout the cosmos, and every day astronomers turn up new surprises. In this gallery, we take a look at ...

Flying some 140 million miles to Mars is one of NASA's biggest plans so far and a space expert has revealed exactly how ...

Even Marvel Studios makes mistakes and these are just some of the biggest missteps we think Kevin Feige and company have made with the Marvel Cinematic Universe over the years. Check them out ...

Scientists who recently discovered that metal lumps on the dark seabed make oxygen, have announced plans to study the deepest ...

Six planets will all be visible at once in the night sky this month, lined up across the sky—but one is set to disappear from view.

Locator is a Geoguessr-inspired detective game about using gorgeous maps to track down a missing archeologist on an alien planet.