SpaceX's Starlink has seen explosive growth, with revenue nearly tripling in two years, reaching $8.2 billion in 2024.

The risk of rogue rocket debris and other man-made space junk colliding with planes is a growing challenge that’s only going ...

Protecting the U.S. would require novel solutions, like orbiting missile interceptors that can destroy incoming attacks.

China's space agency has successfully produced oxygen and ethylene—essential rocket fuel components—from carbon dioxide, ...

Rumors of a Russian space nuke, along with other satellite-targeting weapons, have made geopolitical tensions extend into ...

The lunar canyons Vallis Schrödinger and Vallis Planck are extraordinarily deep, and scientists now know the valleys were ...

Blue Origin scheduled a Tuesday morning launch in west Texas where moon-related technology will be tested while the ...

Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.' ...

HELSINKI — China will launch a pair of low-cost space station resupply spacecraft this year on new commercial launch vehicles ...

Space law academic states recent misidentification of asteroid—it was a Tesla Roadster heading to Mars!—reminds Earth ...

Space junk is a major threat with millions of debris pieces now in orbit. Risks range from minor collisions reducing the ...