While ocean ecosystems offer natural wonders to travellers ... Here are a few experiences giving tourists the chance to dive into nature with little negative impact to the environment.

This year, Söhnlein plans to descend in a submersible on a danger-filled expedition into “Dean’s Blue Hole” in the Bahamas — one of the world’s deepest ocean sinkholes. He will be ...

Vescovo: To dive to the deepest points of the world’s five oceans. A number of additional goals have also been set. The expedition aims to map many areas of the deep ocean on its voyage.

OceanGate Expeditions says a Titanic dive typically takes 10 hours ... structural stress amid the high pressures of the deep ocean. This year, OceanGate has been using SpaceX’s Starlink ...