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Fuel Cells

Green leaf inside

Earth Month: Green Energy

An overview of environmentally-friendly ways to generate electricity and power our vehicles

Boeing 777 Ecodemonstrator aircraft

Sustainable Aerospace Firsts

Learn how Boeing is making aviation more sustainable.

Bacteria can be used to generate electricity

Microbial Fuel Cells

In a few decades, some of the electricity you use might be generated by bacteria.

illustration of a hydrogen car

The History and Uses of Hydrogen

Hydrogen’s tendency towards combustion is what makes it both a dangerous chemical element and a useful energy source.