May is National Asthma and Allergy Awareness Month. One doctor has invented a device that can help patients test their lung ...

In 2024 researchers at the University of Southern California developed an ingestible pill with optoelectronic sensors for ...

Real-time data feeds allow forward-deployed jawans to monitor vast stretches of the LAC simultaneously, reducing physical ...

Pulse oximeter devices routinely overestimate blood oxygen levels in darker-skinned patients—a racial bias that can trigger downstream health harms for Black individuals, compounding well beyond any ...

In this video, we explain every car engine sensor, detailing their functions, operations, locations, and implications of failure. We cover OBD2 error codes such as P0335, P0118, and P0131. Sensors are ...

Like so much else in nature, the human visual system has both a complex structure and functional efficiency that is difficult ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more accurate, more environmentally friendly and less expensive. The novel sensor, ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more accurate, more environmentally friendly, and less expensive. The novel sensor, ...

Cardiovascular diseases remain the leading cause of death worldwide, accounting for nearly 20 million deaths each year. Rapid diagnosis and risk assessment of cardiac injury are therefore essential ...

The federal government’s disease-tracking agency has paused its diagnostic testing for rabies, mpox and a number of other infectious diseases. Subscribe to read this story ad-free Get unlimited access ...

Previous reports have suggested that Apple is planning to fit a 200-megapixel camera to an iPhone in either 2027 or 2028. While squeezing ever more pixels into the same size sensor would be bad news ...