VANCOUVER, Wash. - Northwest Pipe Company (NASDAQ:NWPX), an established manufacturer specializing in water infrastructure with a market capitalization of $502 million, has been granted a U.S. patent ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates how to convert exhaust ...

A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, ...

Researchers design and test a waste-heat recovery system, illustrated here, that attaches to a car tailpipe and converts heat from exhaust into energy. The fanned grooves on the outside of the pipe ...

On Friday, the New York State Department of Environmental Conservation approved permits for the Iroquois Enhancement by Compression Project (Iroquois ExC Project). The permits approved expansions ...

Potentially hazardous ready-to-eat food prepared in the food facility and held for more than 24 hours, located in the dessert ...