DENVER (KDVR) — An electronic gadget is available to property owners who want to clear adjacent areas of loiterers. The motion-activated device emits a flashing blue light and chirping sounds when ...

Bats are nocturnal hunters and use echolocation to orient themselves by emitting high-frequency ultrasonic sounds in rapid succession and evaluating the calls' reflections. Yet, they have retained a ...

The company's sensor uses sonar and echos to give robots more information about their surrounding environment.

Genius products to make your home more functional or beautiful can be found on Amazon, but it's easy to get lost amongst the ...

2026 Android flagships must do better in this regard, supporting at least 50W or higher wired charging speeds with a standard ...

As the temperatures start to drop in the fall, life for birds can get harder. Help support them and encourage visits with ...

A pair of aviation engineers from the Birla Institute of Technology and Science in India believe they have developed a design ...

After a Philips Hue app update leaked a new Hue video doorbell in March, parent company Signify is making it official this week. The $169.99 Hue Secure video doorbell is arriving in October to ...

The new Glorious V3 mouse range is here, including the Model O3 with swappable batteries for never-ending wireless gaming ...

Apple's iPhone 17 Pro Max is a productivity powerhouse that's worth the high price of entry for content creators who want the ...