Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure ...

GM’s Chevrolet LS engines redefined the pushrod V8 to give us one of the most dominant performance platforms of the modern era. What we refer to today as the LS family of engines usually refers to the ...

The latest, sixth-generation ‘LS6’ version of GM’s small block V8 has found its first home between the axles of Chevrolet's ...

Volvo’s hydrogen-powered trucks are being developed to provide higher energy efficiency, lower fuel consumption and increased engine power compared to conventional hydrogen combustion engine ...

‘It’s a big difference’ — Collins questions whether the FIA test reflects real engine heat.

Infiniti's new VC-T is groundbreaking in that it now offers an engine with a variable compression ratio, meaning it can be driven with fuel economy or horsepower in mind, giving the driver the option.

Add Yahoo as a preferred source to see more of our stories on Google. SEOUL, South Korea — North Korean leader Kim Jong Un observed a test of an upgraded solid-fuel engine for weapons capable of ...

2026 is a big year for SpaceX's Starship, the biggest and most ambitious rocket ever built. The third version of the still-in-development launch vehicle will debut soon (maybe), which will be the ...

For space fans, the past few days have been a cavalcade of awe and imagery as the Artemis II crew heads back to Earth after swinging around the moon. It's a significant accomplishment that saw the ...

Tom started his career as a daily newspaper reporter in metro Detroit and after a decade changed course to cover cars, spending the next 25 years at Wards Automotive doing test drives, technology and ...

North Korean dictator Kim Jong Un oversaw a test of a new high-thrust solid-fuel rocket engine, according to state media, working on weapons capable of striking the U.S. mainland. The test, reported ...

Starlink V3 launches with Starship will carry 25 to 50 times more bandwidth than a Falcon flight with V2, depending on how you count it. Starship will also launch 100+ times more per year than Falcon ...