Engineers at Rice University have developed a dual-bacterial system that converts chemical signals directly into electrical ...

The check engine light is the worst kind of message. It tells you something is wrong without telling you what, and the dealership will happily charge a ...

Bosch's RCH system aims to help OEMs meet stringent emissions standards by providing a solution that reduces harmful pollutants during engine startup.

This new Bosch Rapid Catalyst Heater promises to help make all gas-powered cars run a little cleaner and possibly make ...

From the September 1984 issue of Car and Driver. What we have here is one hell of a nice vehicle for grown-ups. The Peugeot ...

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 ...

Soldiers assigned to 3rd Armored Brigade Combat Team, 4th Infantry Division, provide medical care to simulated casualties during Ivy Sting 4 at Fort Carson, Colorado, Feb. 3, 2026. The medical lanes ...

In a performance application at wide open throttle, the ECU needs to control the air to fuel ratio to hit a small target somewhat richer than stoichiometric. The narrowband sensors most OEs use only ...

From the December 1983 issue of Car and Driver. As Buick's general manager, Lloyd Reuss mostly gets what Lloyd Reuss wants, and what Lloyd Reuss wants is turbos, more turbos, and better turbos. If ...

White Sands Missile Range, N.M. - The U.S. Army’s Program Executive Office Missiles and Space Integrated Fires Mission Command and the 3rd Battalion\, 43rd Air Defense Artillery Regiment\, ...