See how everything from satellite technology to scanning electron microscopes are helping to solve persistent and puzzling dinosaur mysteries.
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The Sun is Earth’s biggest power plant, sending more us more sunlight—solar power—than we could ever use.
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Wind can push a ship across the ocean or it can power your dishwasher. When specialized windmills, known as wind turbines, spin in the breeze, they turn a shaft connected to an electrical generator th
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See a stunning assemblage of astronomically inspired jewelry from the collections of Van Cleef & Arpels.
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Measuring ocean temperature and chemistry is no simple task: the ocean is vast and deep, and it is not the same everywhere.
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The annual growth rings produced by some trees are an important clue to past climate. The rings of a single tree can reveal environmental stresses during the tree’s lifetime—drought or fire, for ins
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Necks are good for a lot of things: One of them is getting your head into places your whole body can’t go. Sauropods had longer necks than any other animal that ever lived; some stretched almost nine
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The Museum is announcing initial steps in implementing updates to the 1990 NAGPRA federal law.
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Evidence: Ice CoresFor hundreds of thousands of years, the concentration of CO2 in the atmosphere remained fairly stable. But not anymore. Today, the atmosphere contains more CO2 than at any time in a
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For the past 11,600 years—a span that includes all of recorded human history—our climate has been relatively stable.
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