National Geographic – The Jason Project
The JASON Project includes teacher and student resources and videos on 3 main subjects, Weather, Ecology and Energy fromĀ cutting-edge research from NASA, NOAA, the U.S. Department of Energy, the National Geographic Society and other leading organizations.
Other subjects included on the site are: Earth & Mars, and Disappearing Wetlands.
The site requires registration to access the site, although it is free to register.