Everything was going great until it wasn't in the skies over Cornwall, UK on Monday. Virgin Orbit, the space launch division of Sir Richard Branson's sprawling commercial empire, was in the midst of ...

The 2024 PT5 "mini-moon" asteroid will soon be in Earth's orbit. Here's everything you need to know about this celestial ...

JOINT BASE LEWIS McCHORD (JBLM), Washington – The Army is leveraging satellite capabilities in multiple Earth orbits to deliver the network throughput, low latency, and resiliency it needs for future ...

A NASA spacecraft erected a large, foil solar sail in orbit around Earth last week, after a failed attempt days earlier. However, subsequent observations of the spacecraft show it is "tumbling or ...