slideshow

Biodiversity in the Baltic Sea

In the spring of 2011, a research crew from Oceana spent two months in the...

slideshow

Under Arctic Ice

Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a...

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Fish Adapt to Icy Water

This shadowy fish, Trematomus bernacchii, is well adapted to the ice-cold...

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Weddell Seal in Antarctic Water

Weddell seals grind their teeth on holes in the ice to keep them open to their...

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Amphipod Under Arctic Sea Ice

Several species of amphipod like this one, Gammarus wilkitzkii, live permanently...

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Greenland Shark: One Species at a Time

Scientists know the Greenland shark (Somniosus microcephalus) moves slowly in the...

The Sant Ocean Hall: Life at the Poles Exhibit

Most of you know that the Earth’s poles are cold. But did you know that there are...

Photo

Arctic Cod Under Ice

Arctic cod have a special protein that keeps their blood from freezing in ice-cold...