Vox’s Benji Jones takes us diving in a coral reef to learn how scientists are trying to save them.This episode was produced by Avishay Artsy, edited by Amina Al-Sadi, fact-checked by Laura Bullard, engineered by Patrick Boyd, and hosted by Sean Rameswaram.Transcript at vox.com/today-explained-podcastSupport Today, Explained by becoming a Vox Member today: http://www.vox.com/membersPhoto by Jenny AdlerLearn more about your ad choices. Visit podcastchoices.com/adchoices