Summary: Dr. David Gallo of the Woods Hole Oceanographic Institution has personally travelled 3 miles below the surface. He describes some of the incredible sights in the depths of the oceans from biological marvels to shipwrecks including Titanic.
Summary: Dr. David Gallo of the Woods Hole Oceanographic Institution has personally travelled 3 miles below the surface. He describes some of the incredible sights in the depths of the oceans from biological marvels to shipwrecks including Titanic.