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Image by Luc Legay Work Under Licence Creative Commons (cc) Some Rights Reserved.

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Mobile Apps

Hidden Expedition: Smithsonian Hope Diamond Collector's Edition

Hidden Expedition: Smithsonian Hope Diamond Collector's Edition

You’re on a train in the middle of nowhere, and a band of dangerous thieves demand you tell them where to find the Hope Diamond’s shards. As the newest Hidden Expedition recruit, you’ve got to find the shards before they do…
Download "Hidden Expedition" for Android.
Download "Hidden Expedition" for iPad or iPhone.


Leafsnap: An Electronic Field Guide

The free mobile apps use visual recognition software to help identify tree species from photographs of their leaves. The Leafsnap UK app includes trees from the United Kingdom.
Download "Leafsnap" for iPad.
Download "Leafsnap" for iPhone.
Download "Leafsnap UK" for iPhone.

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A Hall through New Eyes: Skin & Bones

Skin & Bones is a must-have for anyone visiting the Smithsonian’s Natural History Museum in Washington, DC. The app has a special way to ‘see’ skeletons on display in the Bone Hall.
Download "Skin & Bones" for iPad or iPhone.