New York University
New York University: Law of Conservation of Energy
Site presents a straightforward presentation of Rutherford's work concerning the Law of Energy Conservation. Provides an adequate summary of early science on the nucleus, and includes much needed illustrations.
Canada Science and Technology Museum
Canada Science and Technology Museum: Background Information for Energy
Energy! What do you know about it? Use this terrific site to find out everything about it through a series of Q&As. Educators will find useful lesson plans at the related Teacher's site.
US Environmental Protection Agency
Epa: Conservation
Official site with information and resources relating to all aspects of environmental conservation: data, maps and laws. Specific environmental information by zip code provides immediate relevance to your world.
Ducksters
Ducksters: Physics for Kids: Energy
Kids learn about the science behind Energy including its different forms such as chemical, electrical, heat, and gravitational. When is energy considered renewable or nonrenewable?
Other
Taftan: Applied Thermodynamics
A definition of applied thermodynamics, the science of the relationship between heat, work, and systems that analyze energy processes. Related links.