A satellite start-up that monitors droughts and pollution has secured backing from a British space fund, strengthening ...

As of August 2024, there were reportedly more than 700 unidentified objects in the Space-Track catalogue maintained by the 18th Space Defense Squadron. These are not alien spacecraft or mysterious ...

The Space Force announced a contract Monday for the second installment of its missile warning and tracking constellation in medium Earth orbit. (Millennium Space Systems) The Space Force has selected ...

The $843 million Space Development Agency contract calls for 18 satellites, which will be deployed in the military agency's Tranche 3 constellation.

Space Systems Command has awarded BAE Systems Space and Mission Systems a $1.2 billion contract to deliver 10 missile-tracking satellites beginning in fiscal year 2029 for the second phase of the ...

Commercial and government satellites are turning one of the world’s most sensitive war plans into something that can be ...

As it continues to build and field its nascent constellation, the Space Development Agency (SDA) has selected four companies—L3Harris Technologies, Lockheed Martin, Northrop Grumman and Rocket Lab—to ...

The August 2025 Gifford Fire in California's San Luis Obispo County burned more than 131K acres. BlackSky Gen-3 imagery shows containment efforts — fire breaks, retardant drops — and that the Hi ...

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 ...

This milestone positions Sierra Space to deliver advanced missile warning, missile tracking, and missile defense capabilities as part of the Proliferated Warfighter Space Architecture. Sierra Space, a ...

(Nanowerk News) Researchers at Los Alamos National Laboratory and the United States Air Force Academy have developed a novel instrument called the Spacecraft Speedometer — a compact, ...

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 ...