After decades of development, a rocket switch in March, and a last-minute weather delay, the U.S. Space Force finally ...

The final GPS III satellite delivers major upgrades in constellation resilience and accuracy, including a crosslink ...

WASHINGTON — A SpaceX Falcon 9 rocket lifted off early April 21 from Cape Canaveral Space Force Station, Florida, carrying ...

Satellite collisions in orbit could trigger a catastrophic global chain reaction, potentially halting space exploration, ...

Lockheed Martin's GPS III SV09 Hosts New Demonstration Payload Aimed at Strengthening Capabilities and Constellation Resilience CAPE CANAVERAL, Fla., Jan. 28, 2026 /PRNewswire/ -- Every day, Lockheed ...

On Monday, a SpaceX Falcon 9 is to carry the last GPS III satellite by Lockheed Martin into orbit with an optical cross link payload designed to increase ...

Live updates from the SpaceX GPS III-8 mission, which launched a GPS III satellite for the Space Force from Cape Canaveral ...

The U.S. Space Force’s fiscal 2027 budget request shows intent to award the next two GPS III Follow-On satellites—and to procure two more systems—over the next two years, wi ...

SpaceX will launch a new GPS satellite for the U.S. Space Force early Monday morning (April 20), and you can watch the action live.

If Einstein hadn't tried to solve the mysteries of the universe, we'd still be using paper road maps to find our way home.

U.S. Space Command chief says he is very concerned Russia may be developing a nuclear weapon in space that could disrupt satellites and daily life on Earth.