Hydrogen is on of the world's most plentiful energy sources. It's clean and abundant. But storing hydrogen has been the issue. A UNSW researcher has now solved that problem with an innovative new material that is lightweight and compact.
In an hour, the sun spreads more energy over the surface of the Earth than our civilization uses in a year. Michigan's Energy Frontier Research Center must engineer a thrifty enough solar innovation to compete with fossil fuels. More Michigan Videos...
Like most aging baby boomers, solar energy still doesn’t seem very comfortable in a business suit. Despite a new generation of entrepreneurs reducing costs and improving yields, solar energy is still a popular Republican punching bag.