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video
Sea Ice in its Ever-Changing Forms
For two months, Cassandra Brooks, a marine scientist with Stanford University,...
Thu, 05/09/2013 - 09:39

video
Taking the Ocean’s Temperature
A fleet of underwater floats called Argo is deployed at more than 3,000 spots...
Fri, 01/14/2011 - 14:04

video
Arctic Exploration
New technology is making it possible for scientists to go where they’ve never...
Fri, 01/14/2011 - 13:45

video
Sea Levels on the Move
Through the use of satellites and land survey tools, scientists are learning about...
Fri, 01/14/2011 - 13:36

video
Receding Ice Cover
See an animation showing over time, the receding of summer sea ice in the Arctic. ...
Fri, 01/07/2011 - 11:26

video
Ocean Acidification with Dr. Francisco Chavez
Dr. Francisco Chavez of the Monterey Bay Aquarium Research Institute estimates that...
Tue, 09/02/2014 - 08:12

video
Dr. Jan Backman, Marine Geologist
Drilling near the North Pole, Dr. Jan Backman reveals a brief moment in time when...
Fri, 03/26/2010 - 13:03

overview
Ocean Acidification
Ocean acidification is sometimes called “climate change’s equally evil twin,”...
Article
The Cultural Icescapes of the Arctic
Sea ice is typically viewed as the domain of physical and natural scientists, the...
March 2014

Personal Perspectives
Ice-Loving Seals and the Loss of Sea Ice
The threat that climate change poses to polar bears has received a lot of...
September 2013

Personal Perspectives
Arctic Sea Ice: A New Low?
At a recent staff meeting a Smithsonian colleague mentioned that one of his...
September 2011

Searching for the Ocean Acidification Signal
Over the past century, the pH of the ocean has decreased from 8.2 to 8.1. This...
December 2012