The Lawrence Hall of Science
The public science center of the University of California, Berkeley.
Open Wednesday-Sunday 10:00 a.m.–5:00 p.m. ‘ammatka Cafe 11:00 a.m. - 3:00 p.m. View Additional Hours >
We’ll bring our science programs to you.
Our offerings are built for you, whether you are an informal educator, a science center director, a classroom teacher, or a school and district leader.
Our services are designed to support you in using data to demonstrate the impact of your STEM learning experiences and make strategic programming decisions. We can partner with you to bring interactive, relevant, and accessible learning experiences to your audience.
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The Sun is over a million times bigger than the Earth! But it is so far from our planet that it looks small in the sky. Even at that great distance, the Sun influences us in myriad ways. Space Weather Explorers Week is a collection of lessons and activities about the Sun-Earth connection. Several times each year you can interact with NASA scientists and ask them questions. Our next 2025 live week will be April 21 – 25. Ask questions of scientists on Discord and in our Live webinar with Dr. Lisa Upton on Thursday, April 24th at 11 a.m. Pacific/2 p.m. Eastern time. Dr. Upton will discuss the cycle of sunspot activity and the current solar maximum!
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