A urine test developed by scientists at the University of Cambridge has moved a step closer to clinical use following new ...

Every time you pull into a gas station, you feel it - that quiet sting as the fuel counter clicks higher and higher. For ...

Maintaining your car's engine air filters, spark plugs, tires, and oxygen sensors and ensuring they're all in good shape can ...

Why it matters: O2 sensors feed critical data to your ECU, helping maintain the ideal air-fuel ratio for performance, efficiency, and emissions control. Reading the signals: Healthy upstream sensors ...

Google kicks off a new era with its first Fitbit tracker in four years, an app rebrand, and its AI coach leaving beta.

The Fitbit Air is a $100 smart band, and it will work with the relaunched Fitbit app, now called Google Health.

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...

A sensor that can simultaneously capture depth and image data has long been a "holy grail," Ouster CEO Angus Pacala told ...

My car’s horn only works when the steering wheel is upside down. The mechanic told me it would be $700 to fix and mentioned ...

Where (and how) you wear your health tracker can impact your data accuracy. Here's what researchers say matters most.