The secret mission helped discover the wreck of the Titanic
Submersible technology equipped with cameras and sharp judgment helped an oceanographer discover the wreck of the Titanic more than 70 years after the shipwreck.Seabed science helped detect the wreck of the Titanic
Today, anyone with adventurous money and blood can dive to visit the wreck of the Titanic under the deep sea. But behind these exciting discovery tours is another long and