NASA e-Book Archive
A database of free eBooks curated by NASA and covering aeronautics, science, and the history of space exploration.
Earth Sciences
Smithsonian National Museum of Natural History
An extensive resource covering the Smithsonian research, including exhibits, research, and programs catered to adults.
American Museum of Natural History: Curriculum Collections
Curriculum, articles, videos and more, for educators, families, students, and anyone interested in teaching or learning about science.
Google Earth Resources
Google Education Experts create tools, biographies, lesson plans, product information, and more in this extensive resource.
National Geographic Education: Resource Library
Text and visual resources by National Geographic covering a wide range of subjects for college students.