Search

Showing results for

Content type

Article Type

Topics

Tags

Two nurse sharks hover over a baited cage
Lesson Plan

Trophic relationships in Arctic marine ecosystems

Read the Full Overview
A walrus sits on top of ice.
Article

The Cultural Icescapes of the Arctic

Read the Full Article
On average, Arctic sea ice has decreased by four percent per decade since the late 1970s.
Overview

Sea Level Rise

Read the Full Overview
In 2011, storms and lack of ice-cover due to a warmer winter climate resulted in hundreds of seal pups being washed up on the shore of Prince Edward Island. Like many, this young seal faced an uncertain future. See more Nature's Best Photos.
Article

Ice-Loving Seals and the Loss of Sea Ice

Read the Full Article
Illustration of eddy fields in the Atlantic Ocean
Photo

Robot Explores Ocean Eddies

View Image
The Greenland glacier Jakobshavn Isbrae is massive, at around 40 miles long and more than a mile thick.
Article

Up Close and Personal With the Fastest Glacier in the World

Read the Full Article
Screenshot of Nancy Knowlton speaking at "Lecture: One Year After the Gulf Oil Spill"
Video

Lecture: One Year After the Gulf Oil Spill

Watch the Video
Two men each hold a ceramic vessel at the archaeological excavation
Article

Archaeologists Study Early Whaling Community in Quebec, Canada

Read the Full Article
The robotic underwater glider Scarlet Knight crossed the Atlantic over the course of several months in 2009.
Article

Underwater Robots Explore the Ocean

Read the Full Article
An algal bloom, also known as a red tide, has converted the ocean's surf to a red color
Article

Scientists Work to Predict and Prevent Algae Blooms

Read the Full Article
Two nurse sharks hover over a baited cage
Lesson Plan

Deep Lights

Read the Full Overview
A shell placed in seawater with increased acidity slowly dissolves over 45 days.
Overview

Ocean Acidification

Read the Full Overview