The Ukraine war is showing US soldiers they need to be hard to find in the electromagnetic spectrum in a high-end fight

• 08/16/2024, 3:55 PM
• businessinsider.com

U.S. Army photo by Sgt. 1st Class Ryele Bertoch

The US Army is taking lessons from the war in Ukraine, where the battlefield has often been described as transparent. There's still room for surprises, but some system or sensor is often watching.