Tales from the crypto

Cryptocurrency is everywhere! And now some people are saying it could be good for the environment?! New York Magazine's Jen Wieczner is here to explain. Transcript at vox.com/todayexplained. Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts. Learn more about your ad choices. Visit podcastchoices.com/adchoices