Why doesn’t Tesla make hydrogen-powered vehicles? In this in-depth explainer, we break down Elon Musk’s fierce stance against ...

For heavy-duty vehicles like long-haul trucks, batteries often fall short. They take too long to charge and weigh too much.

Youliang Cheng and his team have come up with a smart new way to get more out of proton exchange membrane fuel cells (PEMFCs) ...