In 2024, General Stephen Whiting, the commander of U.S. Space Command opposed the sale of both the 3.1 to 3.45 GHz and the 7.0 to 8.0 GHz parts of the electromagnetic spectrum when he testified ...

Electromagnetic Battle Management-Joint Decision Support (EMBM-J DS), according to DISA’s press release, will help improve communications, navigation and weapons systems by providing U.S. military ...

Optics of the electromagnetic spectrum by Andrews, Charles Luther, 1908- Publication date 1960 Topics Electromagnetic theory, Microwaves, Physical optics Publisher Englewood Cliffs, N.J., ...

F OR SOLDIERS at the front, electromagnetic defences are as vital as air: invisible when present, and disastrous when not. In July Ukrainian troops in southern Donbas found this out the hard way.

A big battle is raging over who can control the electromagnetic spectrum’s finite space. Whether you love President Donald J. Trump or hate him, the fact is that during his previous term, he was ...

The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding ...

The US Army conducted a joint-force, multinational training in Hawaii earlier this month. Troops focused on how to be "small and undetectable" in the electromagnetic spectrum, a commander said ...

New research suggests that galaxies with quasars at their active hearts are seven times more likely to harbor elusive ...

Full-spectrum threat systems support the adversary’s kill chain – its method of finding and fixing, tracking and targeting, and engaging targets (see Illustration 1).

The Defense Information Systems Agency announced the release of the initial features for Electromagnetic Battle Management – Joint, or EMBM-J, Dec. 6, which improves the U.S. military’s situational ...

Make no mistake: If the U.S. loses the fight over control of the electromagnetic spectrum (EMS), it loses the fight in all other domains.