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, ...

From sleep trackers to smart mattresses, improve the quality of your sleep with our tried-and-tested picks. Shop the best sleep gadgets for 2026.

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

Amirtha Ravishankar is headed to the Canada-Wide Science Fair after finishing second at the Chinook Regional Science Fair ...

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 ...

The integration of wearable biosensors with artificial intelligence and digital health platforms may further expand their ...

Researchers in Japan pioneered reprogrammed cells 20 years ago. Now the country has given the first-ever authorizations to ...

Luckily, some lesser-known brands are offering smart watches that have 'no nonsense' features at a significantly lower cost.

Eight launches are scheduled worldwide this week, with Falcon 9 again dominating the launch schedule. SpaceX is set to launch a communications satellite and Starlink satellites this week from its ...

Ambient Scientific has partnered with Dimension NXG to support MAI, a new AI‑driven wearable designed for women.