The horrific Operation Hailstone turned Truk Lagoon into scuba diving paradise, with more than 50 wreck dive sites steeped in history and rich in marine life.

Researchers are using 3-D imaging to study shipwrecks, and divers can create 3-D models as well using a regular camera or GoPro — here's how!

Salt Life has partnered with artist Andreas Franke and The Sinking World to bring an underwater art exhibit to the Florida Keys.

Courtyard by Marriott Key Largo

Experience the underwater world of Ontario, Canada — it's a wreck diver's paradise.

This secret spot shipwreck near Reunion Island is also secretly bursting with marine life. Read how the photographer got the shot that earned an honorable mention in the 11th annual photo contest!

The wrecks off Morehead City, North Carolina, are magnets for divers and sharks alike. Read why this shark encounter should be your next adventurous dive!

Stuart Cove, Liz Parkinson and David Benz look for new dive sites and dive a brand-new wreck. See what they discovered during this unique Bahamas dive trip.

Looking for the world's best diving? From sharks to humpback whales and beautiful wrecks, French Polynesia is perfect for divers!