Is it OK to touch marine life or feed sharks when diving? Two experts discuss.

Perhaps nothing ruins a dive trip more quickly than motion sickness – but how can you avoid it? What really works when you're seasick on the dive boat?

Another case study in our Dive Training Series "Lessons For Life": A diver ignoring a nagging pain in her shoulder and neck spends some time in the chamber. What lessons can you learn from this dive accident?

What's it like to do crazy things underwater? From sleeping sharks to the deepest dives, these outrageous dive stories aren't just entertaining. These true stories are sure to leave you curious about the outrageous people behind them!

Ready to buy your first set of gear? From buying new dive gear to taking care of what you already own, these simple tips will help you get the most out of your money.

Got a great underwater image? Here's how to get it noticed by photo editors and make money from your hard work.

Taking photographs takes a diver's life. Forgetting about everything but the picture spells danger.

Lessons for Life, one of our most popular sections, teaches divers things they should always remember when hitting the water. In case there are any you've missed, here is a round-up of all the Lessons for Life from 2012.