By Layli Foroudi PARIS (Reuters) – French oceanographer Paul-Henri Nargeolet, one of the five people on board a submersible missing in the North Atlantic, is a world renowned expert with …
By Layli Foroudi PARIS (Reuters) – French oceanographer Paul-Henri Nargeolet, one of the five people on board a submersible missing in the North Atlantic, is a world renowned expert with …