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TAG: U.S. Air Force

Northrop Grumman has successfully delivered an ESPAStar-D spacecraft bus to L3Harris in support of the NTS-3 mission. (Photo: U.S. Air Force)

NTS-3 mission progresses toward launch in 2023

July 30, 2021

Joby eVtol in flight in Northern California. (Photo: Joby Aviation)

US Air Force invests in flying cars

July 21, 2021

Boeing will offer a variant of the ATS drone being developed for the Australian Air Force. (Photo: Boeing)

Skyborg UAV aims to join frontline US fighter aircraft

February 17, 2021

B-2 Spirit multi-role bomber capable of delivering both conventional and nuclear munitions. In December 2017, the Air Force completed a series of successful flight tests of M-code GPS using a Raytheon Company receiver on board a B-2 Spirit at Edwards Air Force Base, California. (Photo: U.S. Air Force/Bobby Garcia)

Raytheon Intelligence & Space delivers 3,000th GPS receiver

February 16, 2021

Ellen Hall

History of the GNSS industry and milestones ahead

September 25, 2020

The effects of space weather on critical Earth systems. (Image: NASA)

Space weather bill passed by US Congress to improve forecasting, mitigation

September 17, 2020

History of the program: NTS-1, 2 and 3. (Illustration: Lt. Jacob Lutz, AFRL Space Vehicles Directorate)

L3Harris clears critical design review for experimental satellite navigation program

September 1, 2020

The Global Hawk. (Photo: NASA)

1960s CIA drone-bird project a predecessor to NASA Global Hawk

August 19, 2020