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30 Years Later: The Anniversary of the Eruption of Mount St. Helens

When Mount St. Helens erupted, it spread approximately 540 million tons of ash over more than 22,000 square miles surrounding Washington state

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Events: Glorious Gardens, Early Humans, Stonewall Jackson and More!

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Weekend Events: The Vietnamese-American Experience, Gardening and Jazz

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Events: Albert Maysles, Mars Rovers, Hobbits and More!

Celebrate Earth Day on the National Mall!

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“The Way We Genuinely Live”: A Look At Yup’ik Culture

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Events: Quilting, Crafts, Earth Day and all that Jazz

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What Are You Doing for Earth Day?

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JAM: Jazz Appreciation Month at Smithsonian

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Events: Honoring Elvis, a Kimono Fashion Show, Fun with Nanotechnology and More!

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Environmental Film Festival Roundup

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At Natural History: What’s On A Caveman’s iPod Playlist?

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Events: Saving Our Oceans, Looking Forward to New Museums, Marilyn Monroe and More!

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Sneak Peek into the Hall of Human Origins at the National Museum of Natural History

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Deep Thoughts with Cephalopod Biologist Mike Vecchione

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Yikes! The Sky is Falling. And a Meteoric Dispute Ensues

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A New Diamond Unveiled at Natural History Museum

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The Secret’s in the Stone (or How to Build a Cave) at the Natural History Museum

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“Best of the Decade” With African Art Curator Christine Mullen Kreamer

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Events: Celebrate Kwanzaa, Get the Skinny on Rocket-Powered Aircraft and More!

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