seals
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Weddell Seal Population May Be Much Lower Than Previously Thought
High-resolution satellite images allowed researchers to do a more comprehensive head count than ever before, and revealed patterns in the seals’ distribution.
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Climate Is Changing Fast in West Antarctica
Fast-rising temperatures on the Antarctic Peninsula are having an impact on the ice and marine life, and providing clues about future ecosystem changes elsewhere.
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Antarctica’s Wildlife in a Changing Climate
We hear a lot about polar bears and other Arctic mammals in connection to climate change, but what about biodiversity in Antarctica?

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
