Imagine, right now, as you read these words, you're immersed in an unseen ocean of energy. Waves are zipping through your ...

One of the landmark discoveries of 19 th century physics was the realisation that electricity, magnetism and light are all connected. Experiments had already shown that the movement of electrical ...

The terahertz range has been barely exploited compared to the rest of the electromagnetic spectrum. But as Sidney Perkowitz argues, our ability to detect radiation at these wavelengths has proved ...

HOME TO THE US MILITARY’S ELECTRO MAGNETIC SPECTRUM OPERATIONS. WE BROKE THE STORY LAST NIGHT. THE NEW OFFICE WILL BE INSIDE US STRATEGIC COMMAND, WHICH IS RESPONSIBLE FOR AMERICA’S NUCLEAR TRIAD.