Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen ...

A nanowire diode with a built-in electron trap senses, denoises, and classifies images without separate processing hardware, mimicking the retina and opening a path to smarter edge computing.

Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals ...

Your fuel economy is getting worse most commonly from underinflated tyres, a clogged air filter, worn spark plugs, a fau ...

Philips (NYSE:PHG) has issued corrections for some of its Trilogy Evo ventilator platforms due to multiple issues.

Cold starts are the dirtiest moment—Bosch thinks it’s solved them with fire.

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology aims to assist ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged up to five times to genuine cost for simple repairs.

More than six years after Pine64 introduced a cheap smartwatch designed to run open source firmware, the company is preparing to launch a new model. The PineTime Pro isn’t a rep ...