Gulen Dive Resort and ScubaPixel invite nudibranch lovers, divers and underwater photographers to join the annual Nudibranch Safari in March 2015. During the Nudibranch Safari the participants will learn more about nudibranch identification, biology, behavior, food habits, reproduction and other aspects of nudibranch life – including how to photograph them under water.

The results of our Top 100 Readers Choice Awards are in! You voted on the world's best destinations for underwater photography, and here are the winners!

Announcing the winners of our 2015 Top 100 Readers Choice Awards! For the 22nd year in a row, our readers voted on their favorite dive destinations across the world — from North America to the Pacific and Indian oceans to the Caribbean and Atlantic. See which dives made the list for Best Beginner Diving.

For her latest photo blog, we asked underwater photographer Judy G to choose some of her favorite images she's taken throughout the years and to tell us a little more about the woman behind the lens. From whale sharks and anemonefish in the Philippines to seahorses and manta rays in Indonesia, here are some of Judy G's best-loved shots.

The Underwater Photography Guide has released the winners of its Ocean Art Underwater Photo Contest. Check out this sneak peek at the winners!

Love photos that make you look? Check out this incredible scorpionfish, and read on to find out how to get the shot!

Check out this fantastic gallery of these swiftly swimming critters!