When 12-year-old Matteo Mucchetti mapped out an amusement-style attraction that he wanted to create in his family’s basement and then showed it to his older brother Nico, the high-school sophomore was ...

A patent describes one way Garmin may introduce blood glucose monitoring to its wearables in the future, using the familiar PPG sensor.

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Sensors small enough to disappear into the body, microrobots that move without wires, and smart systems hidden inside ...

New hybrid cars usually carry a price premium over comparable non-hybrid equivalents. How much you save on gas can eventually erase that difference, but if you’re looking to get ahead sooner, you may ...