PLOS- Science and medical research articles with images, figures, tables and graphs, all licensed under a Creative Commons Attribution license that allows for adaptations and derivatives.
Encyclopedia of Earth- expert reviewed science-related content
Encyclopedia of Life- global resource for information about life on earth hosted by the National Museum of Natural History
USGS Science for a Changing World: information is in the public domain, but you are requested to provide documentation of your source by using the following:
Credit: U.S. Geological Survey
Department of the Interior/USGS
U.S. Geological Survey/photo by Jane Doe (if the photographer/artist is known)
AK Lectures- provides clear and concise explanations to difficult concepts in the sciences.
Blossoms- Math and science video lessons for high school classes.
Bozeman Science- Hundreds of science videos, many tied to AP course requirements.
Habitable Planet- Teacher resources for environmental science
PHET Interactive Simulations - Interactive simulations from the University of Colorado Boulder, licensed under CC-BY