A compact thermoelectric generator built by researchers at Pennsylvania State University can convert exhaust heat from cars, helicopters, and unmanned aerial vehicles (UAVs) into usable electric ...

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

Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...

Get them to sing a different tune by cleaning them with toothpaste. See how a piano can work as a hiding space. Ever seen a ...

You might be surprised to learn just what you can make in an air fryer ... I recommend using boneless chicken thighs, which have enough fat content to withstand all that convection heat without ...

In this image from a video, officers examine a vehicle that police say injured pedestrians in a crowd leaving the Philadelphia Eagles playoff game on Sunday. PHILADELPHIA — A car hit and injured ...

It’s the smell of Pu’er tea. This is a fragrant traditional Chinese tea that is popular for its health benefits. I still remember the first time I smelled Pu’er tea – it was seven years ago.

The A64 in North Yorkshire is now open in both directions between the A1237 near York and the A169 at Old Malton due to the earlier serious collision. Due to a fallen tree however, there are two ...

An icon of a desk calendar. An icon of a circle with a diagonal line across. An icon of a block arrow pointing to the right. An icon of a paper envelope. An icon of the Facebook "f" mark. An icon ...

That’s because no current ever flows until the charger has verified a solid ground connection from car to charger and from ... some faulty repair work done on an air-conditioning compressor ...

Before 1980, most cars had carburetors, a car part that regulates the air-fuel mixture in an engine. In cold temperatures, carburetors couldn't vaporize all the gasoline they let into the engine ...