China's Shijian-21 and Shijian-25 satellites had been moving toward each other in geosynchronous orbit, around 22,236 miles ...

Scientists have never directly detected dark matter, but some wonder if one high-energy detection in 2023 could be a rare ...

NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.

Earth is no longer at risk of a direct collision with the asteroid 2024 YR4, but an impact on the moon in 2032 could send ...

ET, sunspot region 4114 released an X.12 class solar flare that caused a radio blackout over the Pacific Ocean, including ...

Every breath we take in contains 21% oxygen, the gas that makes life on Earth possible. Oxygen, in its combined oxide state, ...

The strength of Earth’s magnetic field and the amount of oxygen in its atmosphere seem to be correlated—and scientists want ...

A Colorado company is banking on challenging China’s dominance over rare earth elements. Join us for an unforgettable evening ...

A SpaceX Falcon 9 rocket launched 28 Starlink internet satellites into low Earth orbit from Cape Canaveral Space Force ...

Ahead of his new exhibition, legendary photographer Edward Burtynsky opens up about his search for wonder and the "alien" ...

Berjaya Land Bhd. is set to explore and develop the mining of rare earth elements and other minerals in Malaysia’s northern ...

A curious cow watches as NASA astronauts Andre Douglas and Kate Rubins perform a simulated moonwalk in the San Francisco ...