Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, while simple earplugs did a better job protecting deep, restorative sleep ...

In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...

In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force ...

A neuroscientist and a musician are an unlikely duo. One analyzes electrical signals in the brain, while the other writes ...

Surface acoustic wave (SAW) filters already fill our mobile devices, but a new breakthrough finds a way to make them smaller, potentially leading to even more compact devices.

Create a focused speaker so your music targets only the listener. That demodulates at 40 kilohertz, with an H-bridge and ...

Exploring the science behind an “infinite sound” effect, explaining how sound waves, acoustics, and physics combine to create this unusual auditory phenomenon. JFK's niece has message for man who ...

One Wall Street firm forecasts that D-Wave Quantum's revenues will grow at a 73% compound annual rate through 2030. Its quantum annealing technology sets it apart from most of its peers. In the ...

PACIFIC PALISADES, LOS ANGELES (KABC) -- A new high-tech system puts out fires using sound waves. It may seem like magic but it's not - it's science. This revolutionary technology from Sonic Fire Tech ...

Another mixed-use project was approved in Boca Raton’s 700-acre Park at Broken Sound, adding to the pipeline of new developments planned in the former business park. On Tuesday, the Boca Raton City ...

WASHINGTON, Dec. 16, 2025 — Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but ...

Forward-looking: When wildfires sweep through the dry hills outside Los Angeles, homes can be lost in moments. A California startup imagines a different outcome: as embers fall and nearby brush ...