Wrecks of the Abyss
- Episode aired Sep 16, 2012
Challenging traditional wisdom Bob Ballard explores the deep Mediterranean for ancient shipwrecks believing earlier mariners were much bolder than they are given credit for.Challenging traditional wisdom Bob Ballard explores the deep Mediterranean for ancient shipwrecks believing earlier mariners were much bolder than they are given credit for.Challenging traditional wisdom Bob Ballard explores the deep Mediterranean for ancient shipwrecks believing earlier mariners were much bolder than they are given credit for.