Frequent deployment of satellites and re-entries by the rockets that deploy them might pose a risk to the Earth's upper ...

NASA wants to make sure repairs have eliminated the hydrogen leaks detected during an initial fueling test of the Artemis II ...

SpaceX will land a rocket in The Bahamas for the second time ever today (Feb. 19), and you can watch the action live.

Researchers have found measurable traces of lithium pollution left in the upper atmosphere when a rocket burned out in space, ...

California will surpass its 10th rocket launch of the year less than two months into 2026. Here's where to see the SpaceX ...

A SpaceX Falcon 9 crashed to Earth last year. Now scientists have measured the pollution it caused.

Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...