Ukraine's invisible battle to jam Russian weapons
Ukrainian and Russian electronic warfare units are trying to gain the upper hand on the battlefield.
2023-08-04 09:17
Why Can’t I Use My Cell Phone on an Airplane?
The Federal Aviation Administration (FAA) bars the use of all transmitting devices in the off chance that transmissions could interfere with a plane’s navigation and communications equipment and cause system malfunctions.
2023-05-23 03:58
U.S. lawmakers want to bar automakers from eliminating AM radio in new vehicles
WASHINGTON A group of bipartisan U.S. lawmakers introduced legislation Wednesday to bar automakers from eliminating AM broadcast radio
2023-05-18 02:56