With the Raptor engine, SpaceX reimagined how rockets work—swapping kerosene for methane, adding dual cryogenic turbopumps, ...

Piston-engined airplanes use leaded fuel as a safety measure; the lead helps prevent engine pre-detonation, which can be ...

Mazda is planning to phase out its Skyactiv-G engines and replace them with the new Skyactiv-Z model. Here's what we know ...

Is this 2012 Toyota Tacoma's overheating and coolant loss a ghost? The dealer says it's a head gasket issue, but owner Noah ...

Engines are the heart of any vehicle, and their performance over time can make the difference between a reliable ride and ...

Electric vehicles (EVs) have come a long way since their early days. When they first appeared on the mainstream market, many ...

Perhaps the most unexpected and delightful feature of the museum is the fully restored 1938 Fegely’s Reading Diner. This isn’t a replica or a movie set – it’s an authentic vintage diner that once ...

Martin Pitt continues his series on the history of coal, looking at coal gas, balloons and the fuels that lit the world ...

More an ancient tool than a groundbreaking gadget, the fire piston relies on basic chemistry to ignite a campfire with the ...

In 2026, F1 engines are being reinvented. Just like in 2014, technological and political uncertainty will follow ...

1,000 rpm means that the crankshaft is spinning a thousand times per minute inside an engine. Even though car and truck ...

In the middle of the 20th century, the atom was all the rage. Radiation was the shiny new solution to everything while being similarly poorly understood by the general public and a great deal of ...