Support WBURBountiful Beach Buffet: Fresh Seaweed Is Making Waves Among ForagersJoy LanzendorferJanuary 15, 2017 ShareSeaweed is plentiful and grows rapidly, and most of it is safe to eat. People have been harvesting seaweed for thousands of years, but now it's become so popular, you can even take a class. (Joy Lanzendorfer for NPR)
