There is a row brewing in Formula One and currently the FIA appear powerless to defuse the matter. After fears abounded throughout 2025 that Mercedes would ...

The most over-engineered American cars ever made, from the Duesenberg Model SJ to the Hennessey Venom F5 Revolution.

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

Plasma propulsion transforms an inert propellant – often hydrogen – into plasma, a superheated mix of ions and electrons. Magnetic fields then funnel and accelerate the ...

Cold weather can slash EV range, but by how much? We drove the Jeep Wagoneer S in winter conditions to find out what really changes.

As much as Mercedes may wish us to believe there’s “nothing to see here - lets move along,” the row over the so called engine loophole exploited by Mercedes ...

The pursuit of carbon neutrality is driving a fundamental transformation in internal combustion engine technology, with a ...

It is understood EVs provide cleaner transport, yet their indirect effects on roads, the grid, and policy are often overlooked.

Exhaust manifold bolts can break due to stress caused by repeated heat cycles. They can also snap if they become seized due to corrosion.

Engineers have long battled a problem that can cause loud, damaging oscillations inside gas turbines and aircraft engines: ...

Scientists at the U.S. Naval Research Laboratory are developing the next generation of solid-fuel ramjet propulsion, ...

Scientists used optical diagnostic techniques to 'see inside' solid-fuel ramjets, one of the most extreme engines in the world.