Why the electromagnetic spectrum is so interesting and useful for scientists and everyday life.

We actually use the electromagnetic spectrum every day by connecting to Wi-Fi, using a remote to start your car, or walking through sliding doors at a convenience store. These invisible ...

Tour the Spectrum by Rick Groleau Although you might not think of them in this way, you are in possession of two extraordinary antennas, perfectly tuned to receive a narrow band of electromagnetic ...

WASHINGTON — The U.S. Army is working on a new tool to provide a much needed visual of the signals that command posts and units leak into the electromagnetic spectrum, possibly giving away their ...

The Department of Defense has issued a new strategy aimed at aligning DoD’s electromagnetic spectrum activities with the objectives of the National Defense and Security Strategies and goals of ...

American soldiers in the Indo-Pacific region are training to be "small and undetectable" in the electromagnetic spectrum.

Expression Networks has secured a potential $121M contract to help the Defense Information Systems Agency automate and simplify management of combatant commands' joint electromagnetic spectrum ...

That information can then direct your jamming. In theory, spectrum analysers could be strung together to create a giant electronic picket to detect emissions all along the front line.

EMSO is an operational concept that integrates and coordinates electromagnetic warfare (EW) and electromagnetic spectrum management (SM) to enable the US and its allies to monitor and maneuver in ...

Keysight strengthens operational readiness in the electromagnetic spectrum with $18.5 million contract for two electronic warfare threat simulation systems Customizable and scalable solution ...

Learn about and revise light and the EM spectrum exam questions with GCSE Bitesize Physics.