The Meross MS600 Smart Presence Sensor uses mmWave radar and PIR tech for precise motion and presence detection ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

For those considering installing outdoor motion sensor lights for added home security, the best options will depend on a variety of factors, including security needs, budget, and day-to-day lifestyle.

If you’ve got an existing smart home rig, motion sensors can be a useful addition to your setup. You can use them for all kinds of things, from turning on lights when you enter a room, to shutting off ...

An elastic metamaterial can do math by directing motion through tiny pathways, showing how materials might one day handle simple computing tasks without electronics.

Dolby’s new tech promises to make movies look more authentic than ever – but you’ll need a new TV to see it at its best ...

Liquid metal controlled by low voltage reversibly switches color and infrared response in nanoscale surfaces, enabling low power reflective displays, sensors, and optical security features.

These Seklin outdoor lights are currently 37% off, with the price for a pack of four down to £19 from their original price of ...

The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the Nest/First Alert detectors ($130) that work with Google Home. They both send ...

Energy bills are still stubbornly high, the nights draw in earlier, and the garden feels like it’s slipping into shadow. You want safety along the path, a ...

Crain's exclusive ranking reveals the Chicago-area companies coming up with the most ingenious inventions and clever new ways ...

Sigma's CEO says the full-frame Foveon is still in development, despite technical issues creating years of delays ...