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Saving Indonesia's Endangered Sharks

Scalloped hammerhead sharks and wedgefish are facing extinction, partly due to being caught and sold for their fins. This program gives local fishermen incentive to set those species free.

Why Do Sea Turtles Return to the Same Beach?

In this edition of “Ask a Marine Biologist,” Dr. David Shiffman answers a question about sea turtle natal homing.

How Maui's Wildfire Ash Impacted Local Reefs

When wildfires tore through Maui in 2023, among the devastation was toxic ash that poured into the ocean. Now, scientists are studying its impact on marine life—and how to counteract it.

On a Mission to Preserve the Arctic

As industrial-scale fishing and shipping ventures make their way into the Arctic, one group is working to keep this secluded region as pristine as possible.

An Unforgettable Dive: Parrotfish in Paradise

Diver and adventurer Katie Leeper had the best dive day staying on the Sea Ventures Dive Rig and exploring the Sipadan Islands.

An Intro to Rays—and How to Photograph Them

An encounter with rays is a magical experience, but the key to making the most of it—and finning away with some stellar photos—is patience. Here's what you need to know.

What It’s Like to Swim With Humpback Whales

Swim with massive humpback whales in the Dominican Republic! A breathtaking, up-close encounter with an energetic calf puts on an adorable show.

Do Dive Lights Harm Manta Rays?

Shining bright plankton-attracting lights is a common practice to lure giant manta rays for nighttime viewings, but can the seemingly harmless spectacle actually harm these gentle giants?