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tag: hydrogen

New Plane’s Only Exhaust is Water

The new Boeing Phantom plane uses engines which run on hydrogen fuel. After the hydrogen is burned in the engines, only water is emitted. The plane is a drone, or unmanned aerial vehicle. It will be u…

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How to Green the Car You Have

By the Care2 Staff. We can't all afford to buy a hybrid, but we can still make a positive difference to the environment. How you drive and how well you maintain your vehicle can all help. Read t…

124 comments

Alternative Fuels 101: A Beginner’s Guide

Okay, so what is biodiesel, exactly? Will it make my car smell like a French fry? And what about fuel cells? I hear they run on hydrogen. Do they produce pollution? How long will an electric car run? …

19 comments

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