MP Materials’ goal to become a national rare-earths “champion” that can go toe-to-toe with China was turbocharged by Pentagon ...

China’s successful orbital satellite refueling operation marks a historic milestone that the US has not achieved.

China’s Shijian-21 and Shijian-25 satellites, known as SJ-21 and SJ-25 for short, likely docked together in geosynchronous ...

The world's most powerful telescopes, including the James Webb Space Telescope and FAST, are revolutionizing our ...

But these Mission Extension Vehicles don't have the ability to transfer fluids from one satellite to another. That is the ...

Recent analyses indicate that asteroid 2023 DW is moving at a speed of 25 kilometers per second and is currently situated ...

France is leaning hard into near space, warning the area is increasingly contested, as evidenced by the Chinese spy ballon ...

Two international teams zoned in on a potential answer to a decades-long mystery surrounding ephemeral cosmic X-rays.

NASA has released an alarming forecast that a “City Killer” asteroid could collide with the Moon in 2032. The asteroid, ...

China may have just become the first country to attempt satellite-to-satellite refuelling in geosynchronous orbit ...

The payload Russia's military chose to launch on the Angara A5 is unusual. The rocket deployed its primary passenger, Kosmos ...

The Apollo-Soyuz Test Project brought Soviet cosmonauts and NASA astronauts together in the first international human ...