While fuel cells generate clean energy, fuel cell sensors generate precise measurements and are a gold standard for breath alcohol analysis.

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 ...

In recent days, the implementation of the National Technical Standard on emissions for automobiles, especially those using ...

At-home sleep tests offer a convenient way to diagnose sleep apnea without visiting a lab. CPAP machines are a highly effective, life-changing treatment for those with sleep apnea. Modern CPAP ...

At embedded world, on the DigiKey booth, Lucy Barnard speaks with Gina Greco at Sensirion, about its roadmap for 2026.

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A local shop owner reveals the unexpected costs a Honda Accord owner faced by skipping the dealership and bringing his car to ...

Wearable devices are often exposed to environmental variables that can significantly impact temperature readings. A smartwatch sits on the wrist, where ambient air temperature, sunlight, and even wind ...

A new study shows that improving your cardiovascular endurance changes your neural chemistry. Fitter individuals release larger amounts of a restorative protein after a single workout, which helps the ...

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

The Apple Watch is held by many as the gold standard of wearable technology, but if you want a better battery, consider ...

From March 1st, 2026, the new vehicle emissions testing procedure will require inspectors to "press the accelerator to full ...