NASA announced on Friday evening (Jan. 9) that it plans to roll the Space Launch System (SLS) rocket and Orion spacecraft ...

Starlink is separately planning to launch yet another 15,000 satellites that are designed for mobile service. SpaceX asked ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

The number of orbital launch attempts worldwide last year surpassed the record 2024 flight rate by 25 percent, with SpaceX ...

The Schmidts' philanthropic research organization will build a 3-meter space telescope and fund three ground-based facilities.