Low-cost, teacher-tested activities for the classroom and the curious.
Science of Cooking • Explore the science behind food and cooking with recipes, activities, and Webcasts.
Stand outside on a sunny day with a watch in your hand, and you can tell which way is north.
Capture the sound of your beautiful voice by singing into a wok.
Here are some Exploratorium images for you to enjoy.
by Emma Bailey • February 22, 2016
The total solar eclipse is happening Tuesday, March 8, 2016 PST. Here's how to throw an out-of-this-world viewing party.
by Eclipse Field Crew • March 5, 2016
Day-by-day dispatches from our eclipse crew in Micronesia.
A community-built Nanoworld!
What's the difference between white meat and dark meat? Which animals have which and why?
Most paper airplanes are flat, but these paper hoops can really fly!
Discover how researchers study climate change and examine the latest scientific data.
See colors that aren't really there.
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