A project at Ohio State University is testing a new tool that resembles a tree-like structure for harvesting energy that uses vibrations from wind, traffic on a bridge, and even seismic activity to generate power.
Read MoreIn an ongoing effort to give US businesses more cost-efficient and cleaner energy options, last week the Department of Energy (DOE) awarded a cool $3 million to heat up the country’s competitiveness in the fuel cell market.
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