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.

The bottom line: It’s quite expensive, but if you have the budget, the Eufy Omni S1 Pro Robot Vacuum is one of the best robot ...

Well-priced, easy to use and install, the Uniden App Cam Solo X2K is a good subscription-free security camera.

Drying TPU has always been a delicate balancing act. Too much heat and the material degrades; too little and moisture ruins ...

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...

On most space heaters, you'll see an option to adjust the level of heat that the appliance provides. Most have some form of a "low," "medium" and "high" setting. Typically, what these settings ...