Media Gallery: Slideshows

Pike Place Fish Market

World Fisheries from Sea to Table

Worldwide, fisheries touch our lives in countless ways. If well maintained, they can feed millions of people, generate jobs and income, help maintain long-standing community and cultural traditions,...
Illustration of Robotic Glider Evading Fishing Nets

Robotic Ocean Explorer

This is the world’s first unmanned, underwater robot—or “glider”—to cross an ocean basin, the pioneering Scarlet Knight . The robotic glider, also known as RU27, can dive to depths of 200 meters (660...
Hammerhead Shark, Cocos Island, Costa Rica

Ocean Views from Nature's Best Photos

The winners of the 2010 Nature's Best Photography Ocean Views Contest are a stunning sample of marine wildlife and ocean vistas from around the globe. The 2011 contest is open to photographers of all...
A team of scientists explore the Arctic ocean.

Under Arctic Ice

Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a team of ice-loving scientists.
Students of the Alaska SeaLife Center delegation.

Teens Take Action on the Ocean & Climate

What can students do to help the ocean? It turns out, a lot! These students from across the United States and Mexico are developing action plans on ocean and climate-related issues in their local...
A bright red sea anemone clings to rocks underwater.

Blue on the Big Screen

Islanders made homeless by sea-level rise, a dreaming dolphin, and deep underwater explorations are all subjects featured in the 19th Annual Environmental Film Festival . The National Museum of...

Diversity of Deep-Sea Corals

Sample the surprising diversity of deep-sea corals. See some of the ways they differ in color, shape, and size. Explore more in the multimedia feature " Coral Gardens of the Deep Sea ."
After ocean scientists sort deep-sea coral samples into their different types, they measure and photograph the specimens.

Studying Deep-Sea Corals

What happens to deep-sea coral samples after they are collected? In this image gallery, see some of the ways ocean scientists sort, measure, photograph, and study them. Learn more in the multimedia...
This species of bamboo coral, discovered in 2004 in the Pacific Northwest, has unusually long and impressive tentacles.

Newly Discovered Deep-Sea Corals

It's a new age of discovery for scientists studying deep-sea corals. In this image gallery, take a look at a handful of the many species of deep-sea corals that have been discovered by marine...
An underwater photo of a school of jacks and a scuba diver

Ocean Views Award Winners, 2011

Thanks to a passionate group of fearless ocean photographers, you can stare-down a yellow-mouth moray eel, a sperm whale, and a harlequin shrimp. These are just three of the subjects in the 2011...
Smithsonian researchers eat a meal in preparation for a fossil excavation

A Squalodontid Success

On a beach in Piña, Panama the tide is rolling out. Faint outlines of skeletal remains rise above the sand. Smithsonian scientists Nicholas Pyenson and Aaron O'Dea along with a team of students...
Photograph of the underside of a gelatinous octopus with a bright yellow bioluminescent ring around her mouth.

Bioluminescent Animals Photo Gallery

Bioluminescence is one of the more captivating adaptations that have evolved in marine animals. It's the ability of organisms to create and emit light. Dive underwater and you may witness lightshows...