A new jet engine design may mean that future flights will require no fuel, reducing costs and helping the environment. It ...

SpaceX and Blue Origin have different visions for the future of space exploration. How will their rocket engines power the ...

We got a sneak peek inside Found Energy’s lab, just as it gears up to supply heat and hydrogen to its first customer.

Rolls-Royce is ditching diesel for methanol with its new maritime engine, described as the world's first high-speed marine ...

J-Eng prepares to deliver the first ammonia dual-fuel engine as consortium with Yanmar and Kawasaki in multi-hydrogen engine ...

Modern reciprocating engines are enabling reliable power generation while balancing renewable energy growth. Their rapid-response capabilities and multi-fuel flexibility are crucial to grid stability.

The world's largest cruise ship is set for its maiden voyage on Saturday, but environmental groups are concerned that the liquefied natural gas-powered vessel - and other giant cruise liners to follow ...

WASHINGTON – LiquidPiston, supported by Army innovation programs, is poised to transform the U.S. Army’s capabilities as the company delivers compact, heavy-fuel-capable rotary engines and hybrid ...