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

Now Pratt & Whitney thinks it may have taken the first steps along that path with the Hydrogen Steam-Injected, Intercooled ...

Despite its big, bold and brutalist styling, the fifth-generation Hyundai Santa Fe 1.6 GDI HEV TurboHybrid is quite a gentle ...

What does it take for a car to be as iconic as the star who owns it? For Robert Vaughn, the answer was the luxurious 1965 ...

A look at 7 of the most bizarre engines General Motors has ever created, showcasing innovative oddities and powertrains that ...

Landing and reusing boosters are critical to reducing costs in the commercial space industry, a feat pioneered by SpaceX’s ...

From a 40 hp Porsche to an 819 hp Ferrari, here are the most memorable models we piloted in the last 12 months.

The Royal Enfield Scram 440 retains a rugged yet minimalist look with elevated seating and 19-inch front and 17-inch rear ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

Jeff Bezos’s commercial space company Blue Origin wrote itself into the history books on 16 January, with the successful ...

SpaceX dominated this week’s launch manifest with two Falcon 9 missions and the seventh flight of its Starship rocket. The ...

Some SUVs are cut out for off-road renegading and others just cosplay as off-road-ready models. These are ten that can ...