Blue Planet II : The Prequel

by Shelley Collett

Videos : Channel: Big Animal

A Quadcopter View of Snorkeling with Utila Whale Sharks


Gigantic School of Rays


Dana Point Dolphin Stampede


A Surprise Diving Encounter with a Humpback Whale


Killer Whales Chase Speedboat


Humpback Whale Shows Appreciation After Being Freed

Whales Almost Eat Divers

Whales Almost Eat Divers


Drones Over Dolphin Stampede and Whales…

New stuff

More Than 2,000 Sharks Die in San Francisco Bay

Scientists are trying to explain a massive die-off of leopard sharks, Pacific angel sharks, and brown smooth-hound sharks in the San Francisco Bay.
by Thomas Gronfeldt
PADI specialties

Most Challenging PADI Specialties

Leaving your comfort zone (in gradual and controlled circumstances) can make you a better diver. What are the most challenging PADI specialties to help you grow?
by Andy Phillips
Ear Barotrauma

Training Fundamentals: Ear Barotrauma

The most common scuba diving-related injury is ear barotrauma. Why does it happen, and how can you avoid it?
by Marcus Knight
Spanish Dancer

Marine Species: Spanish Dancer

On a night dive in the tropical Pacific, you see what appears to be an animated vermillion dinner napkin convulsing wildly. Congratulations, you’ve spotted a Spanish dancer.
by Guest Author Christina Koukkos