The RV Petrel continues its amazing streak of underwater discoveries. Now, it has located the wreckage of what is believed to be the USS Johnston at a depth of 20,400 ft in the Philippine Sea. The wreck is believed to … Continue reading
The RV Petrel continues its amazing streak of underwater discoveries. Now, it has located the wreckage of what is believed to be the USS Johnston at a depth of 20,400 ft in the Philippine Sea. The wreck is believed to … Continue reading