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.
Just how much fat is in ground beef? You may be surprised.
Share some secret sounds with a friend.
Make a fantastic toy that shimmers when you shake it.
Watch tiny blue, green, and white molds grow on leftover food.
by Amar Puri • August 4, 2015
Museum guests share their #ReallyBigQuestions
Students become Internet researchers and learn about NASA satellites.
The more astronomy changes, the more it stays the same. This series of images juxtaposes ancient and modern study of the celestial bodies.
See a map of recent earthquakes in the United States, and learn why earthquakes happen so frequently on the West Coast.
by Eileen Campbell • September 7, 2016
Road trip! Scouting Oregon locations for filming the 2017 solar eclipse.
Pier 15 (Embarcadero at Green Street)San Francisco, CA 94111(415) 528-4444
More Contact Info
Sign up for our newsletter