A startup company has come up with a very clever way to generate electricity from flowing water without much effect on the river system. Check it out!
“Engineered quantum dots could bring down the cost of solar electricity”
“Design is the first practical floating solar hydrogen-generating device to perform water electrolysis without pumps or membranes; could lead to low-cost, sustainable hydrogen production”
“2017 in multimedia: the unmissable videos and podcasts of the year. ”
“A giant iceberg, a quantum-entanglement experiment and the death of a spacecraft are among the year’s top stories.”