Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

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

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Click play, go full-screen, lean back and enjoy. That's how easy it is now to get lost in the absolutely stunning scape that is our planet Earth from space as it streams live before your eyes. Sen, a ...

As it heads out of the solar system never to return, the deep space probe Voyager 1 is headed for yet another cosmic milestone. In late 2026, it will become the first spacecraft to travel so far that ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Kosmos 482 is 3.2 feet across and could make impact at about 150 mph, per one expert Toria Sheffield joined the PEOPLE editorial staff in 2024. Her work as a writer/editor has previously appeared in ...

While Earth celebrated 2026 with fireworks below, the year’s first sunrise quietly appeared above the planet, captured from ...

Nasa astronaut Don Pettit has shared a mind-blowing video from the International Space Station showing bright purple ...

Space environment health score shows how healthy - or stressed - Earth’s orbit is expected to become over the next 200 years.

Photos shared by NASA show what life looked like 250 miles above Earth in 2025, including images of hurricanes, the northern ...