Spectrum Slit a light sculpture visualizes RF activity with an SDR receiver and sixty?four filament LEDs, helping you see ...

A new silicon chip transceiver invented at UC Irvine is ultrafast and energy-efficient. The innovation relies on a unique mix of analog and digital technologies. It facilitates connected cities, ...

Zurich Instruments, a leader in research instrumentation and quantum computing control systems, has launched the VHFLI ...

The pause, which will halt green card and U.S. citizenship processing for broad swaths of people, deepens a remarkable crackdown on legal immigration pathways in recent days. By Hamed Aleaziz and ...

Researchers at RIT have improved the electronics used in communication and radar systems to better process signals using electromagnetic radio waves. This breakthrough could advance computing ...

Joe Walsh is a senior editor for digital politics at CBS News. Joe previously covered breaking news for Forbes and local news in Boston. The U.S. Citizenship and Immigration Services said in a ...

About 170 Starshield satellites built by SpaceX for the US government’s National Reconnaissance Office (NRO) have been sending signals in the wrong direction, a satellite researcher found. The ...

Bacteria employ complex signaling networks for adaptive gene control in changing environments. Bacterial second messenger molecules such as cyclic AMP (cAMP) relay external environmental signals into ...

The electromagnetic spectrum is the nervous system of modern military operations, yet the way the U.S. Department of Defense (DOD) staffs its spectrum enterprise has not kept pace with the complex, ...