Teacher Professional Development
We invite you to join our community of educators as we share best practices and resources for teaching about climate and Earth systems with our free virtual or low-cost in-person teacher workshops.
Explore Weather and Climate
What's a sunspot? Can we stop climate change? How does air pollution form? Visit the Learning Zone to explore these questions and more.
Do Science!
Learn how you can help make science happen.
Join Us for a Tour, Program, or Event
Visit the Mesa Lab in Boulder, CO for exhibits, tours, field trip programs, hiking trails, and our annual science festival.
Discover K-12 Resources
Free resources for K-12 instruction, from short lessons to curriculum units.