Smithsonian Voices

From the Smithsonian Museums

A green ridged cactus towers vertically over the camera with a deep blue sky in the background

How a Smithsonian Botanist Cracked the Cactus Code a Century Ago

Celebrate National Cactus Day by meeting the pioneering botanist, Joseph Nelson Rose

The Chaco Canyon chocolate-drinking jars have a distinct shape, with connections to similarly shaped Mayan vessels. After testing distinguishable jar fragments from an excavated trash pile in in the canyon, archaeologists determined all of the drinking jars were used to consume cacao. (A336494, A336499, A336493, James Di Loreto, Smithsonian)

What Chocolate-Drinking Jars Tell Indigenous Potters Now

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I Spy… A Giant Squid Eye

Meet the Smithsonian Scientist Untangling the Branches of Hawaii’s Evolutionary Tree

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