The waters off Malin Head, at the northern tip of Ireland, were the doom of dreadnoughts and the graveyard of the great ships of World War I and II.

Do you have young children who are interested in scuba diving? Check out Robbie Peyton's experience with Kids Sea Camp.

What is the best material for a scuba wetsuit? Here's our guide to buying the right wetsuit and understanding how this dive gear is made.

How can you get sun balls in your underwater photos? It’s a tough but cool shot — these tips will help you pull it off.

Shopping for a new pair of fins? Our guide to understanding the different types — and finding the pair that's perfect for your type of scuba diving.

Want to add a little adrenalin to your diving? See if you're ready for the challenge to dive the world's fastest tidal current: Saltstraumen in Norway.

Have you ever wanted to dive in the dark? Craig Dietrich relives his first night-diving experience and provides tips for nighttime underwater photography.

Do you understand decompression? Here is what every scuba diver should know — a simple explantion, using a baseball stadium parking lot analogy.

When is the right age for your kids to learn to dive? A scuba mom — who has dived with her kids in Cuba, Cozumel and more — has tips for diving with kids.