Hydrogen power has long been hailed as a sustainable alternative for the automotive industry, but its application in ...

“A European 2035 phase-out of fossil fuel-burning cars is not quick enough: New cars with internal combustion engines should be banned by 2028 at the latest." Limousin called the deal ...

Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

The combination of Mazda CEO's rotary R&D announcement plus the gorgeous rotary concept add up to a new 350 hp-plus sports ...

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Any engine that develops its power from burning fuel depends on vast amounts of air for the combustion process and ... engine air filters is to protect internal components from the damaging ...

Electrification may be coming down the line eventually, but these cars with high-revving engines show that internal combustion isn't going anywhere yet.

LiquidPiston’s flagship innovation, the X-Engine, builds on the principles of rotary engines but with a transformative twist.