University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to monitor users' health by analyzing molecular biomarkers in human sweat.

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 ...

Google’s latest Fitbit update is breaking SpO2 and skin temperature tracking on Pixel Watches, leaving users frustrated.

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

Elistair’s Khronos automated tethered drone is taking part in ORION 2026, France’s largest joint military exercise in decades ...

The average age of all vehicles on the road is rising, as are their ensuing repair costs. Today’s cars, trucks and SUVs are loaded with technology, none the least of which is an onboard diagnostic ...

The U.S. Environmental Protection Agency (EPA) last week issued guidance that drops the requirement for Diesel Exhaust Fluid (DEF) sensors as part of a truck's aftertreatment system and allows truck ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged ...

Here's an interesting tidbit from Mark Gurman's profile of John Ternus for Bloomberg: Apple is apparently working on a smart home sensor. The article said Ternus is leading development of a trio of ...

If your Galaxy S26 is dealing with the fingerprint sensor stopped working after an update, the cause is usually a software conflict, stale cache, changed permissions, or an unfinished post-update ...