I've been to the Mariana Trench. The choice is clear: Protect one of earth's last frontiers or destroy it before we even understand what we're losing.

One writer shares her transformative journey learning to freedive—and the best places around the world to give it a try.

A 23-million-year record hidden beneath Antarctica’s ice may reshape forecasts of how rising temperatures affect global ...

His derring-do and unusual lung capacity led him to make record-breaking dives of more than 200 feet into the Atlantic without wearing a scuba tank or fins.

Iran-US Nuclear Deal: Iran’s top diplomat touched down in Oman on Friday morning with a clear brief: Nuclear talks, and only nuclear talks. Abbas Araghchi arrived in Muscat leading a delegation that ...

The deep sea is cold, dark and under immense pressure. Yet life has found a way to prevail there, in the form of some of Earth’s strangest creatures. Since deep-sea critters have adapted to near ...

Under Armour (UAA) shares have recently rebounded 50% from 15-year lows, driven by increased brand awareness and significant insider buying. Despite restructuring efforts and marketing spend, UAA ...

Part of what makes her story unique is that she is a Black woman from Memphis. There are not many Black female scuba divers ...

History was unmade last year, as engineers began the massive project of ripping the first-ever transoceanic fiber-optic cable from the ocean floor. Just don’t mention sharks.