At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of ...

Scientists use acoustic waves and condensed matter physics to detect proteins and cancer cells, sidestepping the limits of ...

A simple new sensor can determine exactly how fresh fish is in less than two minutes. To determine the freshness of a piece ...

Samsung is apparently working on a new smartphone camera sensor that might solve shutter lag woes on future flagships.