A fuel cell is a device that uses a source of fuel, such as hydrogen, and an oxidant to create electricity from an electrochemical process. Much like the batteries that are found under the hoods ...

A fuel cell is a device that generates electric energy through electrochemical reactions between an oxidizing agent and a fuel – a material that stores energy in chemical form. Both species are ...

Honda has a new fuel cell module. It was developed independently by the company. The module is more powerful, more compact and cheaper to build than its predecessor co-developed with General Motors.

“Fool cells.” That’s how Elon Musk once famously described fuel-cell vehicles. Too expensive and too inefficient said the once — but no longer future — king of EVs, referring to cars ...

In a hydrogen-oxygen fuel cell, hydrogen and oxygen are used to produce a voltage. Water is the only product. The overall reaction in a hydrogen-oxygen fuel cell is: ...

However, most remaining cell types in the human body have mitochondria, adequate oxygen supply, and access to all three fuel molecules. Which fuel, then, is preferentially used by each of these cells?