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Swimming With Sharks
Lying in water only a foot deep, I watched the shark meander lazily through the...
Arctic Sea Ice: A New Low?
At a recent staff meeting a Smithsonian colleague mentioned that one of his...
Peanut Butter and Jellyfish
All over the world, people have been witnessing gigantic blooms of tens of...
Do Sharks Smell in Stereo?
Animals, on land and in the ocean, live in a 3-D world, and they depend on their...