Experts from Divers Alert Network answer your questions about cylinder safety, including reasons why tanks rupture and how to keep yourself safe.

Experts from DAN break down what to do with pesky ears, including how to perform various equalization methods and when.

DCS is rare, but it’s a condition all divers need to be prepared for. We spoke with the pros at Divers Alert Network to learn what to do if it happens to you or someone you’re diving with.

Everything you need to know to prepare for your next shore dive.

Understanding how pressure affects the body is essential for developing, interpreting, and applying safety precautions when scuba diving.

By adopting a physically active lifestyle, and maintaining a healthy cardiovascular system divers can reduce the risk of potential complications and fully embrace the wonders of exploring the underwater world.

Preparing for cold temperatures is important when getting ready for dives.

Factors to review to prevent decompression sickness (DCS).

Everything you always wanted to know about oxygen toxicity, including what's happening as well as signs and symptoms.