What to do if your regulator malfunctions.

It's important to know the most common scuba diving hand signals and be on the same page as your buddy before every dive when it comes to the most necessary phrases.

A scuba diving certification course will introduce you to all of the basic skills needed for a fun and safe dive.

ELearning can make earning a scuba diving certification much more convenient. Read to find out what learning style is better for you.

Do you have medical questions about diving? Here are some expert answers to frequently asked diving questions.

What does open-water mean? And what are the types of scuba gear called? Here's a list of scuba diving words, terms, phrases and slang.