A team of researchers used the James Webb Space Telescope to uncover new details about SIMP 0136, a free-floating planet in ...

The hefty space rock 2014 TN17 is large enough to wipe out a city, but it will pose no risk to our planet when it sails by ...

In late 2024, astronomers spotted asteroid 2024 YR4 on a trajectory that could potentially threaten Earth. This observation ...

In a cosmic twist of fate, scientists have confirmed that asteroid 2024 YR4, a near-Earth asteroid previously thought to pose ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

The Earth and a starry night appear to merge into one strange and otherworldly sci-fi trip in this mind-bending photo ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

Nine months after being stranded aboard the International Space Station, Suni Williams and Butch Wilmore are finally back ...

Venus will pass between the Earth and sun during what’s called an inferior conjunction. But don’t plan on seeing the linkup.

The conical capsule landed with the assistance of a parachute and was quickly recovered. The spacecraft carried a ...