Could Toyota's hydrogen engine save combustion by converting engines? Toyota has developed a hydrogen combustion engine with nearly negligible harmful emissions. The project involved a Toyota Corolla ...

The ‍ ‌‍ ‍‌ ‍ ‌‍ ‍‌ pursuit of future mobility often hides a paradox. Hydrogen fuel-cell vehicles (HFCVs), once a dream of a future without tailpipe emissions, are now real machines that we can see on ...