Concrete structures like roads and bridges require nondestructive testing methods to identify interior defects without destroying their structure. Most methods send sound waves into the material and ...

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 ...

Several years ago, scientists discovered that a single microscopic particle could rock back and forth on its own under a ...

LG announced its Sound Suite home entertainment system, which will be showcased at CES 2026. It's a modular home theater system and features Dolby Atmos FlexConnect. More detailed specs, along with ...

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 ...

While LG has informed me that most of its current soundbar range is set to continue largely unchanged through 2026, it has today revealed one major and innovative new addition in the shape of the ...

Tom started his career as a daily newspaper reporter in metro Detroit and after a decade changed course to cover cars, spending the next 25 years at Wards Automotive doing test drives, technology and ...

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 ...

For anyone facing cancer, the treatment options can feel brutally familiar: surgery, radiotherapy, chemotherapy, or a combination of them all. But a new approach is beginning to offer something very ...

feature as it is now dropping the experience to all eligible Echo speakers and transforming them into an all-in-one system. This feature will transform the Amazon Echo speakers into a home theater ...