No one knows why the river of liquid iron flowing 1,400 miles beneath our feet just reversed course.

Alexander Kefalopoulos, a junior student from Canyon Crest Academy, has been selected for the prestigious NASA STEM ...

An independent astronomer predicts a SpaceX Falcon 9 rocket's upper stage will crash into the moon on Aug. 5, 2026, after orbiting Earth for a year.

An asteroid named 2026JH2 will swing by Earth on Monday, passing four times closer than our distance to the moon.

An asteroid roughly the size of one to two school buses will fly by Earth, according to the European Space Agency.

NASA is shifting (again) it's plans to maintain a human presence in low Earth orbit, making changes to how it will replace ...

Golf is a safe sport, that is, unless you're in the DMZ between North and South Korea, where the most dangerous golf course ...

Thanks to an onboard camera system that streamed at one-image-per-second back to Earth, mission engineers, along with the ...

Although it can be hard to tell from looking at the often placid waters of the Earth’s oceans, their currents carry immense ...

Researchers created the first detailed electrical map beneath the United States, improving the ability to monitor solar storm ...

"Each time a satellite has to maneuver to avoid a potential collision, it uses fuel which is a finite and precious resource." ...

A newly discovered asteroid is on course to pass closer to Earth than many orbiting satellites next Monday. Here's what to ...