Other
Evolution and Creation
A short discussion covering the controversy between those who believe in evolution and the "creationists." The author suggests that it is possible to be a Christian and still believe in evolution.
CK-12 Foundation
Ck 12: Biology: First Organic Molecules
[Free Registration/Login may be required to access all resource tools.] Examines how the first organic molecules were formed.
NASA
Nasa: Image Science Center: Ask the Space Scientist Earth
Site from NASA contains a collection of 91 questions pertaining to the Earth's atmosphere, magnetic field, ionosphere, rotation and origin of life.
BiologyWise
Biology Wise: Biogenesis Theory
The biogenesis theory is explained and how it differs from the theory of spontaneous generation. The work of early scientists to prove or disprove these theories is described, including discoveries in microbiology. Louis Pasteur is...
Khan Academy
Khan Academy: Glossary: The Future
A helpful glossary to terms in the Big History Project.