Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

The use of terahertz waves, which have shorter wavelengths and higher frequencies than radio waves, could enable faster data ...

When you walk into the office of the 950th Spectrum Warfare Group, there is not much to see just yet. The group just stood up ...

But simulating visual imagery based on radio waves is an unusual approach for robots and autonomous vehicles. Much more ...