Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts ...

You ever notice how your grandpa's old truck from the eighties is still running, but your neighbor's brand-new sedan keeps ...

Scientists from Turkey have designed a next-generation implantable biosensor using genetically engineered E. coli for ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

Learn what an auto warranty is, what it covers, how extended warranties work, and whether they’re right for you.

Cradled in the nose of a high-altitude research airplane, a new NASA sensor has taken to the skies to help geoscientists map ...