Breadcrumb Home Search Showing results for Language Content type Article (5) Photo (3) Audio (1) Slideshow (1) Article Type Personal Perspectives (2) Article (1) Topics (-) Marine Mammals (10) (-) Poles (10) Temperature & Chemistry (5) Ice (4) Animal Behavior (2) Climate Change (2) History & Cultures (2) At The Museum (1) Books, Film & The Arts (1) Evolution (1) Exploration (1) Genetics (1) Seabirds (1) Technology (1) The Anthropocene (1) Tags Ice (6) Antarctic (5) Arctic (5) Whales (5) Climate Change (2) Glaciers (2) Native people (2) Penguins (2) Seals & Sea Lions (2) Walruses (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Article Why a Tusk? The real-life unicorns of the sea and the tusks that make them famous August 2017 Read the Full Article Slideshow A Trip South to Antarctica’s Ross Sea June 2013 See the Full Slideshow Article The Sant Ocean Hall: Life at the Poles Exhibit September 2011 Read the Full Article Article Ice-Loving Seals and the Loss of Sea Ice September 2013 Read the Full Article Article Humpback Whales in Antarctica: What Are the Whales Doing? February 2013 Read the Full Article Article Climate Change at the Poles September 2011 Read the Full Article Photo Two Tusked Narwhal August 2017 View Image Photo Walrus on Ice June 2017 View Image Photo Humpback Whale in Antarctic Waters November 2015 View Image Audio Bowhead Whale: One Species at a Time October 2010 Listen to the Audio