Saltwater Stories

Imagine being far out at sea on a moonless night when suddenly the ocean around you begins to glow. Not in flashes or sparks, but in a soft, steady light stretching from horizon to horizon. In this episode of Saltwater Stories, we explore the stunning reality behind the Milky Sea, a rare and massive natural phenomenon once thought to be sailor’s legend. Learn how trillions of tiny bacteria can light up an area the size of a country...

Beneath the ocean’s surface lies a world few have seen. Colossal mountains born of fire, sculpted by currents, and teeming with life. In this episode, we dive deep into the world of seamounts, underwater giants that serve as vital oases in the vastness of the sea. You will learn how they shape biodiversity, steer ocean currents, and hold clues to Earth’s history. At the same time, they face growing threats from human activity. Join...

They may resemble squishy vegetables and breathe through their backsides, but sea cucumbers are anything but ordinary. In this episode of Saltwater Stories, we explore the fascinating world of a creature with astonishing regenerative powers, remarkable chemical defenses, and a quiet but essential role in maintaining ocean health. From their shape-shifting abilities to their potential in medicine and reef conservation, sea cucumbers...

Journey beneath the Arctic ice and discover the mesmerizing world of beluga whales - the brilliant white "ghostly singers" who fill the freezing waters with an underwater symphony of sounds!

In this adventure-packed episode of Saltwater Stories, we explore how these amazing Arctic specialists survive and thrive in one of Earth's most extreme environments. With their distinctive white bodies gliding silently under shifting ice sheets...

What if saving the ocean started with a game? In this special episode of Saltwater Stories, we explore Minecraft Ocean Heroes, a groundbreaking educational adventure inside the beloved world of Minecraft. Developed in collaboration with UNESCO’s Intergovernmental Oceanographic Commission and Voice of the Ocean, this immersive experience empowers young players to tackle real-world ocean challenges—from restoring mangroves and rescui...

What if scientists could figure out what’s swimming in the ocean without ever seeing the animals? That’s the power of eDNA, or environmental DNA, and in this episode of Saltwater Stories, we dive into how it works and why it’s changing ocean science.

Every creature in the sea leaves behind tiny traces of itself. Fish shed skin cells, whales lose bits of hair, and even bacteria leave their mark. These microscopic pieces carry DNA, fl...

Welcome back to Saltwater Stories. In this episode, we head out into the deep blue to explore one of the ocean’s most fascinating natural wonders: atolls. These stunning ring-shaped reef structures might look like tropical dreamscapes, but there’s so much more happening beneath the surface.

Atolls are the ultimate example of teamwork in nature. Built by tiny coral polyps working together over thousands or even millions of years,...

Get ready to take to the skies in this week’s episode of Saltwater Stories, where we meet one of the coolest birds in the ocean world: the frigatebird. These birds have superpowers. With wings longer than most people are tall, they can fly for weeks or even months without landing. They are built for the sky, not the sea, and, believe it or not, they cannot even get wet without running into serious trouble.

Frigatebirds are known for...

Welcome to Saltwater Stories. In this episode, we set sail into one of the ocean's most fascinating places, the Sargasso Sea. Unlike any other sea on Earth, it has no coastline. Instead, it is held together by the powerful currents of the North Atlantic, creating a unique and mysterious world in the open ocean.

At the heart of this sea drifts a golden forest of sargassum, a floating seaweed that forms vast mats on the surface. This ...

What lives without a brain, a stomach, or a heart and has been quietly thriving for over 600 million years? Sea sponges. In this fascinating episode of Saltwater Stories, we dive into the surprisingly complex and ancient world of sponges, some of the earliest animals on Earth.

Though they might look like colorful rocks or unassuming blobs on the ocean floor, sea sponges are engineering marvels. Their bodies operate as living fil...

In this hauntingly vivid episode of Saltwater Stories, we explore one of the eeriest and most compelling indicators of climate change along our coast's ghost forests. Imagine walking through a coastal woodland where the trees stand lifeless, gray, and skeletal like wooden tombstones reaching toward the sky. These “ghost forests” aren’t just spooky scenery; they’re stark evidence of a changing planet.

We unpack what ghost for...

In this Earth Day special of Saltwater Stories, we dive into one of the most powerful yet often overlooked forces shaping our planet: the ocean. This episode is all about ocean literacy—what it means, why it matters, and how it empowers us to take meaningful action, especially during Earth Day.

We explore the origins of Earth Day, the environmental awakening it sparked, and how it's grown into a global movement. Then we zoom in on t...

Get ready to explore the shimmering, mysterious world of one of the ocean’s most enchanting yet misunderstood creatures, the sea angel. In this episode of Saltwater Stories, we leave behind the familiar world of garden snails and venture into the open, icy waters where sea angels glide with ethereal grace. Often mistaken for myth or fantasy, these tiny, transparent beings have captivated explorers and scientists alike with their gh...

If you’ve been listening to Saltwater Stories, you’ve probably heard us mention citizen science a bunch. That’s no accident. It’s because citizen science is woven into nearly every story we tell.

In this episode, we take a closer look at what citizen science really means, why it matters, and how it has become a cornerstone of modern ocean conservation. Far from being a side note, it’s a powerful tool for gathering data, inspiring pu...

In this special episode of Saltwater Stories, we are excited to unveil a heartfelt new project: Once Upon a Reef, a calming, story-driven podcast created especially for little ones. Blending wonder, imagination, and just the right touch of ocean science, this series offers bedtime stories that do more than soothe. They spark curiosity and build meaningful connections with the sea.

Once Upon a Reef invites young listeners into magica...

Lurking within the crevices of coral reefs, moray eels are often misunderstood creatures of the deep. With their snake-like bodies and eerie, open-mouthed stare, they’ve gained an unfairly fearsome reputation. But what’s really going on behind those toothy grins?

In this episode of Saltwater Stories, we uncover the surprising world of moray eels—how they hunt, where they hide, and what makes them such unique ocean dwellers. There’s ...

In this episode of Saltwater Stories, we set sail on an incredible journey to meet one of the ocean’s most dazzling and mysterious creatures—the Blue Sea Dragon, also known as Glaucus Atlanticus. Though tiny in size, this floating marvel is packed with astonishing abilities that make it one of the most fascinating creatures in the sea.

At first glance, the Blue Sea Dragon looks like something straight out of a fairy tale—vibrant blu...

For nearly 450 million years, horseshoe crabs have patrolled our ocean shores, surviving mass extinctions, climate shifts, and the rise and fall of countless species—including the dinosaurs. But what makes these ancient mariners so special? In this episode of Saltwater Stories, we dive deep into the world of horseshoe crabs, uncovering their fascinating biology, from their striking blue blood—vital to modern medicine—to their ten s...

Plunge into the fascinating world of whale sharks, the ocean's largest fish, in this captivating episode of Saltwater Stories. Discover how these gentle giants, reaching up to sixty feet in length and weighing over twenty tons, sustain themselves on tiny plankton and krill. Learn about their unique spotted patterns, acting as natural fingerprints for researchers, and their incredible migratory journeys spanning thousands of miles a...