This prototype millimeter-wave radar sensor developed at UC Davis is capable of measuring extremely small vibrations and movements while being energy-efficient and cheap to produce. (Omeed Momeni/UC ...

Quantum computers are still a work in progress but quantum sensors are already in use at hospitals, laboratories and by defense contractors.

Many smart homes struggle with accurately detecting presence, which can lead to inconveniences like lights turning off unexpectedly or inefficient energy use. A Smarter House explains how millimeter ...

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 ...