A study from University of Iowa researchers reveals that the aurora borealis — the northern lights — appear brighter when ...

A research team in Korea has experimentally demonstrated, for the first time in the world, a nonlinear wave phenomenon that ...

This paper investigates the impact of radio frequency on the performance of heartbeat radar. Especially, the heartrate accuracy over the various radio frequencies, i.e., from 2 GHz to 40 GHz, was ...

The physical nature of light is an intriguing scientific mystery as it behaves like a wave in free space and as a particle ...

A study released by UCLA on Monday suggests that the world's heat waves are not only increasing in frequency but getting ...

While millions of Americans swelter under heat warnings from the National Weather Service, new research finds that not only will climate change make heat waves hotter and longer, but the lengthening ...

This paper presents a comprehensive overview on the low-jitter millimeter-wave (mmW) frequency synthesizer. Three different types of phase-locked loops (PLL) ar ...

Commentary Comment: Frequency of heat waves should have us in a cold sweat The U.S. is unprepared for heat waves’ effects and is going the wrong way on the climate crisis behind them. Saturday ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection experiments could function as highly precise gravitational wave detectors ...