Russia

Figure 1: Scientific observations with GNSS radio occultation (GNSS-RO), GNSS grazing-angle reflectometry (GNSS-GR) and GNSS reflectometry (GNSS-R) techniques from low-Earth orbit (LEO). (Figure provided by the author)

March 13, 2024

Research Report: A Black Hole in Earth science

By Dong L. Wu, Ph.D.

Artist’s rendering of a GLONASS-K satellite. (Photo: ISS-Reshetnev)

February 29, 2024

Tough Times for Russian Navigation System

By Eugene Gerden

Conceptual design for the Sample Recovery Helicopters (Image: Aerovironment/ NASA/ JPL)

February 21, 2024

Final grounding for Ingenuity?

Image: 3DSculptor / iStock / Getty Images Plus / Getty Images

February 20, 2024

Russia’s space-based nuclear weapon? Here’s an educated guess

Illustration of proposed X-Wing aircraft (Image: DARPA)

January 17, 2024

Kamikazi UAVs and X-Wings

Image: Zach Clements/ GPSJam.org

January 10, 2024

From Russia with love for Christmas: Jamming Baltic GPS

Figure 5. FDMA and CDMA signals spectrum in L1 band, broadcasted by first Glonass-K2 satellite. Chart: Bauman Moscow State Technical University

December 20, 2023

GLONASS: The decade of transition to CDMA signals

By Sergey Karutin

Photo released by General Staff of the Armed Forces of Ukraine on Telegram

December 19, 2023

More about eVTOLs

Image: guvendemir/ E+/Getty Images

November 28, 2023

Beyond the frontlines: The far-reaching effects of electronic warfare

By Jesse Khalil

November 16, 2023

Trimble partners with HALO Trust for landmine clearance in Ukraine

By Jesse Khalil

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