Ambitious effort to document marine life reveals 866 new species and counting

Divers, underwater submersibles and remotely operated vehicles found 886 marine species over a 16-month period, and they have all been deemed new to science.

​ Divers, underwater submersibles and remotely operated vehicles found 886 marine species over a 16-month period, and they have all been deemed new to science. Read More Breaking News, Latest News and Videos | CNN