Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

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 ...

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

If a truck driver wants to save a few bucks by running some of its miles without diesel exhaust fluid (DEF), it’s now going ...

Innovative conductive hydrogel mimics living tissue, enabling oxygen sensing and electrical control of growth factors, paving ...

Discover how a dirty oxygen sensor, old coolant, and worn spark plugs can increase fuel consumption. Practical tips from ...

What winds up on the shelf is the result of constant evaluation, competing priorities and calculated decisions.

Window-cleaning robots haven’t quite arrived, but if you’ve got enough very large windows, it could be worth it.

Consult your vehicle's maintenance minder or manufacturer's guide for transmission fluid change intervals. Washing your car ...

Increasing regulatory requirements, higher operating costs and a shortage of skilled labor are putting increasing pressure on ...

A thin diamond film encapsulates gold nanoparticles into a reusable SERS substrate that survives acid, abrasion, and months ...

A tiny brainstem region linking breathing and blood pressure may unlock hypertension, as scientists test a neck-based drug ...