Three-toed sloths are among the animal species studied by Smithsonian scientists in Panama.

How Sleepy Are Sloths and Other Lessons Learned

Smithsonian scientists use radio technology to track animals in an island jungle in the middle of the Panama Canal

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“Fair” Use of our Cells

One of only two plants worldwide that actively trap animal prey, the flytrap is at home in a surprisingly small patch of U.S. soil.

The Venus Flytrap’s Lethal Allure

Native only to the Carolinas, the carnivorous plant that draws unwitting insects to its spiky maw now faces dangers of its own

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Wild Things: Life as We Know It

Octopuses, Dinosaurs, Pandas and More…

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An Eclipse in Your Pocket

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The Barefoot Running Debate

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Black Hole Rap

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