An independent committee investigating the cause of Hong Kong’s deadliest fire in decades on Friday heard arguments on how ...

Not to be confused with hydrogen fuel cells, this hydrogen-powered internal combustion engine made by Chinese company Weichai ...

While instant electric torque helps modern EVs launch quicker, the world's fastest trucks combine big gas-powered engines ...

Both gasoline and diesel fuel are refined from crude oil, but they are good for different things and can’t be used ...

India has launched its first hydrogen-powered train, marking a significant step toward clean rail transport by utilizing ...

Hybrid cars are gaining popularity in South Africa. Here's how they work and why they could help you save on fuel.

A micro-scale quantum heat engine that converts thermal energy to usable work under near-zero temperatures has paved the way ...

Just as horses gave way to horsepower, engines are now giving way to electric motors, all in the name of efficiency and a ...

In this video, we explore the workings of four-stroke and two-stroke engines, highlighting their differences, benefits, and ...

With many Oklahomans around the state trying to save money at the pump, there are some misconceptions about what can and ...

A machine smaller than a grain of sand has turned heat into useful work near absolute zero, opening a new path to far more ...

OPINION: Express reporter Adam Toms thinks plans in the works go against a key pledge made by the new prime minister.