Hi, what do you want to do?
The Franklin Institute
Franklin Institute: The Case Files: History of Cosmic Inquiry
A history of the science of cosmology, the study of the universe, and the scientists who did pioneering work in this field in the twentieth century.
TED Talks
Ted: Ted Ed: Who Is Alexander Von Humboldt?
George Mehler details Alexander von Humboldt's major scientific accomplishments and why we should care about them today. [4:22]
University of California
University of California Museum of Paleontology: Understanding Evolution
This resource presents extensive information for learning about and teaching evolution including an in depth course "Evolution 101", teaching materials, and a resource library.