Amidst an all-electric race, BMW will offer its new X5 SUV with a pure hydrogen powertrain, known as the BMW iX5 Hydrogen. The X5 will be offered with no fewer than five different fuel options: petrol ...

As car enthusiasts, we often believe that cars are more than just machines — that they carry a soul and even a part of us inside. We often draw parallels between a car's engine and the human heart, ...

Levels of hydrogen in the atmosphere have jumped by 60 per cent since pre-industrial times, underscoring the dramatic impact fossil fuel burning has had on the planet’s atmospheric composition.

In a surprising twist on performance and sustainability, Mazda has officially patented a radical six-stroke internal combustion engine that transforms gasoline into hydrogen mid-cycle—offering an ...

The global economy is gradually shifting to clean energy in an effort to replace fossil fuels. One of the most challenging sectors to make this switch is aviation, which cannot rely on the same ...

What is the best bang-for-buck V-8 crate engine you can buy in 2024? The correct answer is Chevy's tried and true swap platform, the “Gen IV” 6.2-liter LS3 V-8 engine. Why the LS3 when there are ...

Hydrogen powertrain development in heavy-duty trucks typically evokes one big question: Why develop both hydrogen fuel cells and hydrogen internal combustion engines? Mehdi Ferhan, senior vice ...

ZeroAvia has been awarded nine new patents this year so far, with many critical to the company’s roadmap for scaling hydrogen-electric engines for large regional aircraft. The company has now been ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility.

Abstract: To meet the future EU emissions targets, this work presents the first of its kind experimental results from an engine representing the expansion cylinder of a recuperated split cycle engine ...

Stellantis’ discontinuation of its hydrogen fuel cell technology development program doesn’t mean the company is going all-in on EVs just yet. Stellantis has announced the discontinuation of its ...