Satellite builders in Redondo Beach and Long Beach will work on $1.6 billion in projects with the U.S. Space Force to continue developing its missile tracking satellite network, the U.S. Space ...

China has reportedly loaded more than 100 intercontinental ballistic missiles into three newly constructed silo fields near its border with Mongolia and shows little interest in arms control talks, ...

The Space Development Agency has awarded L3Harris Technologies a nearly $1 billion contract to build satellites that would bolster a missile tracking layer above Earth, a key element of President ...

WASHINGTON — The Space Development Agency announced Dec. 19 it awarded about $3.5 billion in contracts to four companies to build 72 missile-tracking satellites for the next phase of a low Earth orbit ...

The Space Development Agency (SDA) announced on December 19 four awards to procure 72 satellites for its Tranche 3 Tracking Layer constellation. The launch is part of the Proliferated Warfighter Space ...

The new $100 million facility has reached full-scale production, assembling satellites for the Space Development Agency's Tranche 1 constellation. These satellites are part of a broader effort to ...

Inside nondescript Building 31 on L3Harris Technologies' Palm Bay campus, technicians are assembling America's next generation of tracking satellites to detect and defend against hypersonic and ...

The project adapts Muon's proven infrared payload for national security applications, offering enhanced resilience, faster deployment, and lower cost for SDA's Tracking Layer. MOUNTAIN VIEW, Calif., ...

The project adapts Muon's proven infrared payload for national security applications, offering enhanced resilience, faster deployment, and lower cost for SDA's Tracking Layer. The Air Force Research ...

The U.S. Space Force awarded BAE Systems the first contract for its MEO-based missile warning/missile tracking Epoch 2 program in June 2025. Credit: BAE Systems The U.S. Space Force (USSF) will not ...

A Russian intercontinental ballistic missile (ICBM) fired from an underground silo on the country’s southern steppe Friday on a scheduled test to deliver a dummy warhead to a remote impact zone nearly ...