Includes a video showing actual fuel cells and diagrams of how they work. Source: U.S. Department of Energy and U.S. Environmental Protection Agency Provides a brief overview of the benefits and ...

The French startup Beyond Aero has improved its hydrogen-electric light aircraft. It is also pushing ahead with certification and has secured the support of ...

a vital part of fuel cells. By adding nitrogen to the alloy structure, the team addressed the high cost and low durability of platinum catalysts, two significant barriers to commercializing Proton ...