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Two nurse sharks hover over a baited cage
Lesson Plan

Ocean Primary Production

This group of lesson plans focuses on primary production in the ocean via...
Thu, 07/06/2017 - 12:12
/themes/custom/a_clean_ocean
Two nurse sharks hover over a baited cage
Lesson Plan

It’s Sedimentary, My Dear Watson

In this introductory activity, students analyze core sample data to identify...
Mon, 03/15/2010 - 14:56
/themes/custom/a_clean_ocean
Two nurse sharks hover over a baited cage
Lesson Plan

Wreck Detectives

Students utilize a grid system to document the location of artifacts recovered from...
Tue, 12/01/2009 - 12:08
/themes/custom/a_clean_ocean
An illustration of the megalodon shark.
overview

The Megalodon

Carcharocles megalodon was once the most fearsome predator to reign the seas. This...
February 2019
Hawaiian monk seals are among the wildlife found within the Papahānaumokuākea World Heritage Site.
slideshow

Backbone of Biodiversity at Risk

The International Union for the Conservation of Nature (IUCN) maintains the...
Thu, 10/28/2010 - 19:01
The dwarf lantern shark sits in a human hand.
slideshow

Weird, Wacky, Wonderful Sharks

Saw sharks and frilled sharks and ghost sharks, oh my! All sharks are pretty wild...
Fri, 07/21/2017 - 10:57
A team of scientists explore the Arctic ocean.
slideshow

Under Arctic Ice

Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a...
Tue, 01/04/2011 - 14:48
An oceanic whitetip shark swims near a biologist in the Bahamas.
slideshow

Image Gallery: Swimming with Sharks

For nearly 30 years, National Geographic photojournalist Brian Skerry has been...
Thu, 09/29/2011 - 14:03
An oceanic whitetip shark swims near a biologist in the Bahamas.
slideshow

Spectacular Shark Pictures

Sharks are one of nature’s most beautiful—and misunderstood—creatures. When...
Wed, 06/26/2013 - 12:53
Great hammerhead in Bimini, Bahamas.
overview

Sharks

There are more than 500 species of sharks swimming in the world’s ocean. Yet when...
April 2018
A photo of a squid using bioluminescence to hide in the deep sea.
overview

Bioluminescence

You may have seen the sparkle of fireflies on a summer’s night. The fireflies...
April 2018
A raindrop falls into a surface oil slick treated with chemical dispersant.
slideshow

After the Oil Spill: Research Projects in the Gulf of Mexico with GoMRI

The Gulf of Mexico Research Initiative (GoMRI) was formed as a 10-year independent...
Fri, 01/23/2015 - 13:11
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  • Ocean Life
    • Marine Mammals
    • Sharks & Rays
    • Reptiles
    • Seabirds
    • Fish
    • Invertebrates
    • Plankton
    • Plants & Algae
    • Microbes
  • Ecosystems
    • Coral Reefs
    • Deep Sea
    • Coasts & Shallow Water
    • Poles
    • Census of Marine Life
  • Planet Ocean
    • Tides & Currents
    • Waves, Storms & Tsunamis
    • The Seafloor
    • Temperature & Chemistry
  • Through Time
    • Ancient Seas
    • Extinctions
    • Evolution
    • The Anthropocene
  • Conservation
    • Fishing
    • Pollution
    • Habitat Destruction
    • Invasive Species
    • Acidification
    • Climate Change
    • Gulf Oil Spill
    • Solutions & Success Stories
    • Get Involved
  • Human Connections
    • Books, Film & The Arts
    • Recreation
    • Seafood
    • Exploration
    • History & Cultures
    • Careers
  • At The Museum
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