Why Florida Sea Turtles Are Turning Into “Chilly Popsicles” During a Rare Cold Snap
A rare Florida cold snap left hundreds of juvenile sea turtles cold-stunned in shallow lagoons, prompting a rapid rescue and rehabilitation response that offers a rare look inside the delicate, hands-
Sea Otter Conservationist Chanel Hason Named July '25 Sea Hero

Learn more about how one rescue diver–turned-conservationist is working to bring a thriving sea otter population back to the Oregon coast.

Best Destinations for Healthy Marine Life

We asked, and our readers told us: These three locations earned top marks for their healthy marine life, something every diver wants when they splash down.

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Recent Articles

The Warriors Fighting to Save Florida's Dying Corals

Corals in the Florida Keys are being ravaged by warming waters, diseases, overfishing, storms and more. Here's how some people are banding together to give them a fighting chance.

Why We’re Suckers for Becoming an Octopus’s Student

Few ocean critters are more charismatic than captivating cephalopods—squid, octopuses, cuttlefishes, nautiluses—and as divers, we can't get enough.

The Sound of (Reef) Music

Can sound save coral? One researcher is working to answer this question.

What Remains Unknown About the Deep Sea?

The latest "Ask a Marine Biologist" 

Dive for a Cause: Celebrate PADI AWARE Week this September

Get ready for a week of ocean action and adventure this September 16 to 24

Tiny Yet Stunning: Best Destinations to Dive for Macro Life

Where to be wowed by all things Lilliputian

Peep Show: Dive with Hundreds of Thousands of Spawning Cuttlefish in South Australia

The typically inconspicuous giant Australian cuttlefish puts on a spicy performance during mating season