WSJ Tech News Briefing

The Future of Computing Might Not Be So Battery-Powered

Demand for batteries is through the roof, but that might not be the case forever. Tech columnist Christopher Mims says the future of computing might be heavy on perpetual computing machines, which harvest energy from their environments. Amanda Lewellyn hosts. Christopher Zinsli is our supervising producer. Kateri Jochum is the executive producer of WSJ podcasts.
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Tech News Briefing is your guide to what people in tech are talking about. Every weekday, we’ll bring you breaking tech news and scoops from the pros at the Wall Street Journal, insight into new innovations and policy debates, tips from our personal tech team, and exclusive interviews with movers and shakers in the industry.