New nanogenerators achieve 140-fold power density gain, could rival solar cells
17
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Showing only topics with the tag "generators".
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Classic classroom toy 'dippy bird' inspires scientists to build electricity generator
9 votes -
Windowless skyscrapers. These often misunderstood structures play mysterious roles in our urban landscape. In this video we explore the purposes and intriguing stories of these architectural anomalies
12 votes -
How to build a practical household bike generator
17 votes -
"Motors and Generators" (1961)
11 votes -
Every generator is a policy failure
21 votes -
How a World War II submarine works
6 votes -
Can Burning Man pull out of its climate death spiral?
10 votes -
Heart Aerospace's current project is a thirty-passenger plane designed to have a fully battery-powered range of 200 kilometres
4 votes -
Chalmers University of Technology in Gothenburg has created an energy system that makes it possible to capture and store solar energy for up to eighteen years
6 votes -
Texas’ “failsafe” generators failed, risking weeks-long catastrophe
7 votes