A new plane with new tech is necessary to dominate current and future Russian and Chinese fighters, top officials say.

U-tec has announced a new smart lock that will allow your door to unlock automatically as you approach using ultra wideband ...

[Dr. Gregory Charvat] tipped us off to a video demonstration of his ultra-wideband impulse radar he built using some of his existing radar gear and a few bits purchased off eBay. The homebuilt ...

[Andy] sent in this pdf (mirror) describing a simply diy UWB Radar project. It’s not intuitive, but by using a wide frequency range for low power, short distance purposes, the system should ...

T-Mobile's modems have screens on them so you can immediately see if the area where you placed your device has strong ...

Also branded as "HD Voice" by Polycom, the narrowband 300-3400 Hz frequency range of the traditional "toll quality" telephone call was broadened to 50-7000 Hz for wideband audio. Desk phones ...

While it's likely that a lot of people only use Apple's Find My for tracking AirTags and other Apple gear they own, a major ...

For nearly 30 years, scientists have theorized that such a vortex should be possible within the realm of electromagnetism. In ...

However, if you lose it on a hike or on a trail in the wilderness, chances become very slim due to the lack of nearby Android ...

Buoyed by a holistic growth model, Verizon Communications Inc. VZ has gained 32% over the past year compared with the ...

Xfinity is a well-known cable provider in the US, providing service for millions of people with TV, home internet, and home ...

The Apple Watch 10 starts at $399 for the smaller 42mm model and increases to $499 for the cellular version. Meanwhile, the ...