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What causes a halo to appear around the sun?
Activities & Resources
Explore a wealth of engaging STEM activities and resources that will spark your curiosity and inspire your love for science. Our hands-on activities are designed to be done from the comfort of your own home, so you can learn and explore at your own pace. With easy-to-follow instructions and accessible materials, you can dive right in and start exploring the wonders of science.
The combination of landforms are often responsible for interesting weather patterns.
Phenomena
Calcium can leave white stains around faucets and hoses.
Phenomena
What does Earth's rotation have to do with ocean temperatures off San Diego?
Phenomena
San Diego's many canyons create some interesting weather-related phenomena.
Phenomena
What can the movement of animals and insects tell us about our environment?
Phenomena
Why do some spiders weave spiral orbs while others weave, tangled or tunneled webs?
Phenomena
