Business

Inequality built into the grid

It is known that future uptake of distributed energy resources like wind and solar could be limited due to constraints in electrical grids. Now, a study from Berkeley researchers shows that grid limitations in California ...

Engineering

Laser-powered-drones may beat endurance hurdles

Hmm. Drones that can be recharged by a laser. So how long could they fly before having to land? How about "never mind"? We can look forward to seeing this idea in action. New Scientist had a story on September 3 that the ...

Energy & Green Tech

Solar technology with the beauty of butterfly wings

Photovoltaic and solar thermal systems are not always considered aesthetically enhancing to a building. The colored modules, however, being developed at the Fraunhofer Institute for Solar Energy Systems ISE are refreshingly ...

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