Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the original one. The ...
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Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...
Apptronik aims to boost the production of humanoid robots to meet growing demand, using new funding to enhance innovation and ...
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