ScienceSunken U-Boats Off North Carolina Coast A Significant Find For HistoriansKQED ScienceOct 22, 2014Save ArticleSave ArticleFailed to save articlePlease try againFacebookShare-FBTwitterShare-TwitterEmailShare-EmailCopy LinkCopy LinkThis article is more than 8 years old.Copyright 2014 NPR. To see more, visit http://www.npr.org/. ...Read More Source: NPR Science - ingested into KQED Sponsored