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 ...

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost ...

No exhaust means no emissions, right? Not quite. It is commonly known that while electric vehicles do not produce tailpipe ...

Diesel engines operate more efficiently than gasoline-powered ones, and they're crucial to the U.S. economy. But does this ...

A new study has revealed that scented products used indoors can create air pollution comparable to vehicle emissions outside.

In the UK, researchers at the University of Birmingham have found similar results. A research team found that pollution ...

Independent researchers have come up with a clever way to make ICE-powered machines more efficient by turning wasted exhaust ...

The ship was launched in 2019. Last year, the Seatrium shipyard in Singapore installed the exhaust gas purification system. The work was completed in mid-January. The tests are starting these days.

The combustion engines in gas-powered cars are pretty inefficient, because most of the energy they use — about 70 percent — ...

Remove icicles from overhead eaves to prevent dripping water from freezing on the meter or vent pipes. TSSA recommends that ...