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	Podcast:		WSJ’s The Future of Everything
	Episode:		Superconductivity: One Step Closer
	Category:		Technology
	Duration:		00:32:37
	Publish Date:		2021-11-26 17:00:00
	Description:		Superconductivity means zero wasted electricity; perfectly conducted energy. Typically it's been made using either super high pressure or extremely low temperatures. This makes it inefficient and expensive for practical use. But in an incremental first, researchers have managed to create a superconducting material that works at room temperature and with less pressure. If we could create this technology large-scale, it would completely revolutionize our energy grid and the way we travel. Learn more about your ad choices. Visit megaphone.fm/adchoices
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