The promise of the sub-THz region of the electromagnetic spectrum is well understood: vast swaths of underutilised spectrum and the ability to transmit data at rates far beyond what is possible at ...

The U.S. Army of the future may move away from the traditional radio frequencies toward little-used spectrum in part by using card-based radios, liquid metal antennas and laser communications. Today’s ...

Soldiers from the 25th Infantry Division are testing innovative electromagnetic support systems to strengthen the Army’s ...