The Space Development Agency mission is slated to launch Sept. 10 from Vandenberg Space Force Base. (Northrop Grumman) York Space Systems confirmed today it has delivered all of the 21 satellites that ...

The Space Force and SpaceX will launch the Space Development Agency’s inaugural Tranche 1 Transport Layer mission no earlier than Sept. 10 from Vandenberg Space Force Base, California. Credit: SpaceX ...

In this episode of Space Minds, host Mike Gruss talks with Dr. Gurpartap “GP” Sandhoo about what he calls “almost a watershed ...

VANDENBERG SPACE FORCE BASE, Calif. (KEYT) – A Falcon 9 launch of the Space Development Agency's Tranche 1 mission has been scheduled for Wednesday, Sep. 10 at 7:12 a.m. local time. A backup launch ...

The Space Development Agency announced Tuesday it has successfully launched the first prototype of 12 risk-reduction satellites that are part of the Tranche 1 Demonstration and Experimentation System ...

A SpaceX Falcon 9 rocket launched the Space Development Agency's first Tranche 1 satellites on Sept. 10, 2025 from Vandenberg Space Force Base, California. (SpaceX) The Space Development Agency ...

VANDENBERG SPACE FORCE BASE, Calif. (KEYT) – A Falcon 9 launch of the Space Development Agency's Tranche 1 data transport mission is scheduled from Vandenberg SFB on Tuesday, Oct. 14 at 4:12 p.m. A ...

SpaceX launched 21 satellites for an advanced new U.S. military constellation this evening (Oct. 15). A Falcon 9 rocket lifted off from California's Vandenberg Space Force Base today at 7:06 p.m. EDT ...

The Space Development Agency's Proliferated Warfighter Space Architecture will include data transport and missile warning and tracking satellites. (Northrop Grumman) The Space Force’s fiscal 2026 ...

Vandenberg Space Force Base Guardians and Airmen are scheduled to support the launch of a second Space Development Agency’s (SDA) Tranche 1 mission Tuesday afternoon from Space Launch Complex 4 East ...

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab National Security LLC, a wholly-owned subsidiary of Rocket Lab USA (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services ...

The Trump administration plans to cancel a fleet of orbiting data relay satellites managed by the Space Development Agency and replace it with a secretive network that, so far, relies primarily on ...