Abstract: Here, a compact multigas sensor using tunable diode laser absorption spectroscopy (TDLAS) combined with the spectral matrix compensation (SMC) method is developed. Each gas measurement unit, ...

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

The U.S. government on Thursday released a new crash test dummy design that advocates believe will help make cars safer for women. The Department of Transportation will consider using the dummy in the ...

The staff at CR’s 327-acre Auto Test Center studies the automotive market, identifying the new models and trim levels that are most relevant to car buyers in the U.S. We then spend more than $2.2 ...

BMW, Cadillac, Acura, and Porsche all had updates to their prototypes, with some changes more comprehensive than others. In the case of the BMW M Hybrid V8, the most apparent visual changes are at the ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

After years of operating in warm, stable environments, Waymo is shifting toward snow-covered streets and freezing conditions. As it prepares to expand into cities like Washington, D.C. and London, the ...

Learning how to drive a manual transmission is a great idea for drivers, young and old. Not only are they usually fun, but you never know when the skill will come in handy. In a world dominated by ...

Modern vehicles are equipped with advanced diagnostic systems designed to alert drivers to potential issues before they become serious problems. For Mitsubishi owners, understanding these diagnostics ...

Welcome, and congratulations. You’ve lived long enough to see the age of flying cars—privately owned, solo-piloted aircraft, free to operate in unrestricted airspace, much as automobiles can take to ...

The camshaft position sensor is an essential component of your car’s engine management system. It monitors the position and speed of the camshaft and sends this data to the engine control unit (ECU), ...

WhatsApp chats have become central to both our work and personal lives. After winning our trust with its end-to-end encryption feature, the app has also become a storehouse of our personal photos and ...