Inflation happens for a lot of reasons that can be hard for even economists to fully grasp. But — as we learned this spring in an episode we’re rerunning today — there’s also a more straightforward reason prices keep going up: greedy corporations are using inflation as an excuse to jack up prices. This episode was produced by Miles Bryan, edited by Matt Collette, fact-checked by Laura Bullard, engineered by Paul Robert Mounsey, and hosted by Noel King. 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