The compression ratio in Mercedes’ and Red Bull's 2026 engines has come under scrutiny in F1, but what’s really behind it?

Europe's decision to delay or weaken the 2035 ban on internal combustion engine vehicles marks a shift in its electrification policy from a "single-path drive" to a "multi-path buffer." This policy ...

Reports of the death of the internal combustion engine have been greatly exaggerated. In the wake of stalled consumer demand and stubbornly high costs, automakers around the world are furiously ...

Sports cars with V-10 and V-12 engines are in high demand. Walk into a Lamborghini dealership and brace yourself for the bad news. The wait time for the new Huracan STO supercar, a track weapon with a ...

Europe’s flagship plan to end sales of new petrol and diesel cars has been dramatically scaled back after a fierce backlash ...

The revised package cuts the planned 2035 goal to a 90 per cent reduction in tailpipe emissions compared with 2021 ...

Automotive engineers have invested countless billions trying to improve upon the humble internal combustion engine, but not all those efforts have translated well. In fact, sometimes, things got weird ...

Car and truck makers see hydrogen internal combustion engines as a tool to attack carbon emissions and leverage much of the industry's existing technology, expertise and supply chain. But California's ...