How trained tech divers use lines and reels to find their way into wrecks--and out of trouble.

Plus: Diving after a root canal and a cold and flu quiz.

New Schedule to Take Effect September 8, 2004

Sure, you're on vacation, but diving under the influence is a recipe for disaster.

Albert Alvin Tillman, 76, co-founder of NAUI and the Los Angeles County instructor program passed away January 16 in Seattle, Wash. A massive cerebral hemorrhage was the cause of death. A private family service is planned. There will be no public ...

#7 When you give him the out of air sign, he passes you his snorkel.

12 hotels, an all-time high number, are featuring special packages for the Eighth Annual Bonaire Dive Festival taking place June 5 - 19, 2004. Offered by accommodations that range from luxury to moderate, the Festival packages include value-added ...

#2 "Hey, does your dive computer have internet access?"Katy Perry of Martinez, Calif.

Cough, cough. Plus: advice for divers with allergies and balance disorders.