Your Wi-Fi router is capable of detecting your movement. When you move or breathe, there are tiny disruptions in wireless ...

Inside living cells, molecules are constantly on the move—binding, diffusing, interacting. An international competition, the ...

To compare detection performance across stimuli, we assumed that performance for the component stimulus reflects the detection efficiency of a band-limited, first-stage motion-energy detector ...

Study reveals how the tech behemoth is using the motions sensors on phones to expand quake warnings to more countries.

A new line of smoke and CO alarms from Gentex called Place is packed with smart features, including phone notifications, a nightlight, motion detection, and temperature and humidity sensing.

The Ring Stick Up Cam Pro is a supremely versatile 1080p indoor or outdoor security camera that offers sharp HDR-enhanced video and advanced motion detection.

These are the best security cameras you can get right now, as tested and reviewed by Engadget editors.

The Ring Floodlight Cam Wired Pro delivers excellent HD video, accurately detects motion, and is bright enough to light up most yards.

Our CNET experts have just the thing for you if you're looking for recommended indoor cameras across a variety of brands, such as Ring, Nest, Blink and Eufy.

Motion-tracking Brillouin microscopy can be used to identify biomarkers of subclinical keratoconus in the anterior stroma.