Dive computers are powerful tools — we asked an expert how to maximize the technology.

Demystifying cave diving and what you learn in a cave diving certification course.

Deepen your appreciation for wreck diving with these tips for wreck research.

From the preserved ­shipwrecks of the Great Lakes to the critter-­filled currents of British Columbia, the kelp forests of California, the wreck graveyards of Scotland’s Scapa Flow and the icebergs of Antarctica, some of the coldest aquatic environments on the planet harbor some of the most amazing sights you’ll ever experience.

How to use pre-dive checklists to improve scuba diving safety and more.

Pro tips for traveling with underwater camera and photography gear.

What scuba divers can learn from freedivers on how to improve their breathing and air consumption.

Are you looking to improve your dive skills? Here are five ways to fly like a jet fighter on your next drift dive.

Tips for scuba divers on how to avoid out-of-air emergencies and what to do if you run out of air.