University Corporation for Atmospheric Research
Ucar: Earth's Global Electric Circuit
Our electric atmosphere has a lot more to it than lightning and thunderstorms. Learn about Earth's Global Electric Circuit and its connection to space weather. Also includes a lesson plan and learning activities.
University Corporation for Atmospheric Research
Ucar: Animation of the Biosphere
This animation shows where and when photosynthesis happens around the world as the seasons come and go.
University Corporation for Atmospheric Research
Ucar: Weather Videos
Short video clips about weather including weather measurements and severe weather.