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TAG: U.S. Air Force

Headshot: 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

Staff Sgt. Daniel Pennington, a flight engineer assigned to B Co "Big Windy," 1-214th General Support Aviation Battalion, takes in his 'office' view from the ramp of his CH-47 Chinook while flying over the island of Cyprus on Jan. 14, 2020. (Photo: U.S. Army/Maj. Robert Fellingham)

Microchip introduces timing GPS with embedded M-code receiver

July 30, 2020

MQ-9A Reaper drone, (Photo: USAF)

Substitute satellites, a better Reaper and drone deliveries top UAV news

July 15, 2020

Photo: sarawuth702/iStock / Getty Images Plus/Getty Images

Unmanned fighter drones, medical delivery drones take center stage

June 17, 2020

NOAA’s EMAG2 World Digital Magnetic Anomaly Map. (Image: NOAA National Geophysical Data Center)

US Air Force to explore navigating with magnetism

June 16, 2020