Greek opposition critiques the government's 7-year record, highlighting failures and power struggles. Discover the key issues raised by the Greek Left Alliance.
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Engineers built an artificial-photosynthesis system that runs itself without any batteries
Engineers at Osaka Metropolitan University have built an artificial-photosynthesis system that produces liquid solar fuel ...
German solar company BRC Solar has selected Infineon's CoolGaN transistor 100V devices as the core switching technology for ...
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