fish

The sharks that hunt in forests

Could you survive the real Twilight Zone?

Meet the bluefin tuna, the toughest fish in the sea

The fish that walk on land

The big-beaked, rock-munching fish that protect coral reefs

Are we interrupting the kinky sex lives of fish?

What ocean microbes reveal about the changing climate

How a handful of fishing villages sparked a marine conservation revolution

How sharks could inspire a new generation of medical devices

Underwater farms vs. climate change

The lovable (and lethal) sea lion

A love story for the coral reef crisis

Let's turn the high seas into the world's largest nature reserve

Four billion years of evolution in six minutes

How a fleet of wind-powered drones is changing our understanding of the ocean

Could fish social networks help us save coral reefs?

Will the ocean ever run out of fish?

What sharks taught me about being a scientist

What intelligent machines can learn from a school of fish

How to win at evolution and survive a mass extinction

Are our cultural narratives killing sharks?

How do schools of fish swim in harmony?

Clues to prehistoric times, found in blind cavefish

The case for fish farming

The four fish we're overeating -- and what to eat instead

My country will be underwater soon -- unless we work together

Dive into an ocean photographer's world

What are animals thinking and feeling?

An underwater art museum, teeming with life

Glow-in-the-dark sharks and other stunning sea creatures

Why the world needs sharks

Gyotaku: The ancient Japanese art of printing fish

The brilliance of bioluminescence

The secret life of plankton

A census of the ocean

The ocean's glory -- and horror