A check engine light that returns after being reset means the underlying fault has not been repaired, only cleared from the vehicle’s diagnostic memory. The OBD-II system monitors engine and emissions ...

A car that hesitates when the accelerator is pressed is usually experiencing a fuel delivery problem, an ignition issue, ...

Industrial environments rely on accurate, continuous gas monitoring to protect workers and ensure safe operations. As devices evolve, so do the pressures placed on manufacturers responsible for ...

Zen digesters” rarely fart. “Hydrogen hyperproducers” fart a lot. Scientists are investigating what is typical.

The integration of wearable biosensors with artificial intelligence and digital health platforms may further expand their capabilities. Future systems could analyze physiological signals in real time, ...

Amirtha Ravishankar is headed to the Canada-Wide Science Fair after finishing second at the Chinook Regional Science Fair with a research project inspired by her brother. The Grade 8 student's ...

From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

Researchers in Japan pioneered reprogrammed cells 20 years ago. Now the country has given the first-ever authorizations to manufacture and sell medical products based on the technology.

Maeve O’Neil, a 19-year-old freshman at George Washington University, knew she was sick — but had no idea just how dire it ...

Plus, doctors’ number-one pick and their take on the devices.

Tandoor Morni expands commercial tandoor accessories across the U.S., strengthening support for Texas restaurants with ...

The wearables market has grown by leaps and bounds in the post-pandemic period. As a distinct category of devices, they’re one of the smallest and most compact. It’s a big challenge for any company ...