Science Friday Published by Science Friday Hr2: Oysters and Oceans, Trees and Drought, Tardigrades Listen 47 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/668317/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Oyster farmers have been hit hard by acidifying seas. Can they adapt? And how curiosity about tardigrades in the 1970s led to a major breakthrough in medical science.