Exploratorium hosts its annual fundraiser and STEAM festival on Sunday, October 5 SAN FRANCISCO (September 12, 2025) – The Exploratorium is excited to announce the return of Wonder Funday on Sunday, ...

See why ocean acidification may be giving some marine organisms shell shock. Explore how the pH of a solution dictates whether carbon is present in the form needed to make seashells. Put on safety ...

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What’s conductive around you? Explore materiality as you gather interesting, conductive objects to make delightful switches. Combine these with craft materials to customize your designs and add ...

The Exploratorium is a 501 (c) (3) nonprofit organization. Our tax ID #: 94-1696494 © 2025 Exploratorium Terms of Service Privacy Policy Your California Privacy Rights ...

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Can you smell time? Your dog can. On a very basic level, so can you: When you crack the lid on that old quart of milk, tentatively sniff and—peeyouu!—promptly dump that foul stuff down the sink, you ...

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Bring a drawing to life in just two pages! Animated videos are usually created by showing thousands of images very rapidly — which means they take a LONG time to make. But you can make a scene or ...

You don’t have to be a climate scientist to teach climate change, and you don’t have to be an experienced storyteller to infuse climate content with stories. Explore these educator resources for using ...

Before you take the next photo, make sure that you slide down the dot on the slider bar on the left. This gives you an onion skin (a faint ghost of the previous image that you captured) to help you ...