Have you ever wondered what the colored rings on your headphone jack were for? As it turns out, they're not just for ...

Researchers develop a proof-of-concept millimeter wave radar sensor that can detect extremely small vibrations and movements. Researchers at the University of California, Davis, have developed a proof ...

If you’ve been keeping up on news about the next generation of wireless technology, 5G, you’ve likely come across the terms “low-band,” “mid-band,” and “millimeter wave” in your reading. But what do ...

Electromagnetic waves with a wavelength from one to 10 millimeters, which corresponds to spectrum from 30 to 300 GHz. Millimeter wave applications include communications, radar, radio astronomy, ...

Wireless companies want next-generation gadgets to download at rates of gigabits per second. The question is how to make it happen Every decade or so since the first cellular networks appeared the ...

WASHINGTON — Future deliveries of U.S. Army tactical network tools could include new waveform technologies that would reduce adversaries’ chances of interfering with communications. The research and ...

Humanity’s most complex ground-based astronomy observatory, the Atacama Large Millimeter/submillimeter Array (ALMA), has officially opened for astronomers. The first released image, from a telescope ...