Dark Side of the Sun

The sun is a powerful light source and can be used to the advantage of an underwater photographer. Learn more about harnessing the power of the sun and getting fantastic photos.

Whitetip shark goes for a swim and sunrays are behind its head

Coral Restoration Expands Internationally

Coral restoration projects are underway all over the world. Thanks to these projects, coral populations and reefs are thriving.

French angelfish, has yellow spots, and swims over corals

Choosing Extinction

Monk seals are a critically endangered species in Hawaii, however, some island natives are protesting the seal being on the list. Read more.

A female monk seal lazily swims on her side

Shark: An Icon on the Rise

Global shark populations are threatened by fishing pressures or shark-fin poaching. However, shark conservation efforts are working to raise sharks’ reputations.

Hammerhead shark smiles at the camera

Weight Up!

How versed are you in buoyancy control? Proper buoyancy is key to a successful dive and it is in part due to weighting. Read more about weighting yourself correctly .

Close up of a diver's mid-section has he straps on his weight belt

DAN Member Profile: Margo Peyton

DAN member Margo Peyton created a dive camp that is safe for families. Read more about Peyton and her motivations to dive.

One diver is holding a flag and another diver just floats nearby

A Touch of Ripley

Underwater worms are fascinating creatures and not much is known about these species. Read more about worms.

Bobbit worm pokes its head out of sand

Water: Element of Life & Fitness

Grab your water shoes and bathing suit, and get ready for a fun workout! Water creates perfect resistance and when an exercise ball is added, you get a total-body challenge. Get this water-based workout.

Split shot of two women in a pool each holding blue balls

The St. Lawrence River

The St. Lawrence River widens into a rich estuary. It’s a rich dive site with lots for divers to check out. Learn more about the St. Lawrence River.

A young fluffy seal takes shelter under a large piece of ice

The Curious Life Beneath Piers and Docks

Piers and docks often act as reefs and harbor an abundance of shallow-water fish. These places were not designed to attract animals, but they have since become safe havens. Read more about the importance of piers and docks for marine life.

Young yellow cuttlefish hangs out under a pier