Space is full of strange and fascinating phenomena that often outdo science fiction. Here are some bite-sized facts about our ...

Biggest Discoveries in Space Exploration: <a href=" ►25 Unanswered Questions About The Universe: Every now and then, you hear ...

WASHINGTON — If you’ve ever looked up at the sky and wondered what life is really like up there, you’re in for a treat. We got the chance to chat with NASA astronaut and U.S. Space Force Colonel Nick ...

Earth is surrounded by a radio field caused by very low-frequency waves. This field pushes away the Van Allen Belts, a radiation swim-floaty that surrounds Earth's middle. Van Allen radiation hinders ...

NISAR is a joint effort between NASA and ISRO. A powerful U.S.-Indian Earth-observing satellite has made it to the launch pad. On July 24, the Indian Space Research Organization (ISRO) rolled the ...

A Soviet spacecraft that's been stuck in low Earth orbit ever since it launched in 1972 has finally crashed back down to our planet. Kosmos 482 rocketed into space more than 50 years ago on a quest to ...

A defunct, Soviet-era spacecraft is falling back to Earth uncontrolled, but experts say there’s little cause for alarm. The half-ton craft, known as Kosmos-482, was designed to land on Venus but ...

SpaceX launched a new Earth-observation satellite along with several smaller spacecraft from California on Tuesday (Aug. 26). A Falcon 9 rocket carrying Luxembourg's National Advanced Optical System ...

This striking satellite photo shows 10 swirling "dark voids" that appeared above an uninhabited volcanic island in the Indian Ocean. The black spots are the result of atmospheric cloud vortices, but ...

A 2014 astronaut photo shows a pair of volcanic lakes appearing to stare up into space from the Chiltepe Peninsula of ...

Space startup LeoLabs operates seven radar sites — including this one in Western Australia — that monitor objects in low Earth orbit. (LeoLabs) The Space Force recently launched a survey of the ...