Jan 6 2011 - 9:28am
Arctic Ice diver Shawn Harper “stands” on the ice ceiling above him.
Jan 2 2013 - 12:56pm
Did you know that over 17,000 species thrive in the deep sea where no light penetrates the ocean waves? Or that an old restaurant menu can teach us about the history of fish populations? Or that...
Jan 6 2011 - 1:45pm
A cnidarian brought up from the Arctic seafloor more than 2000 meters (6562 feet) deep.
Jan 6 2011 - 11:38am
Many jellyfish in the class Hydrozoa, such as this hydromedusa Aglantha digitale , are transparent and easily overlooked. Learn more about hydrozoan jellies and other jellyfish , and see more...
Jan 6 2011 - 11:21am
To document fragile organisms found in the Arctic , scientist Kevin Raskoff builds special aquaria on the ship to photograph of live critters that have been captured.
Jan 10 2011 - 12:17pm
Arctic scientists study a range of marine animals – from large species like polar bears to the microscopic, like phytoplankton. The amount of phytoplankton at different depths can tell us about the...