BBC
Bbc: The Discovery of Fire
A brief but nice article which summarizes some of the theories concerning the discovery and use of fire by early humans.
Other
Personal Site: The Discovery of Fire
A firth grade lesson plan designed to introduce students to the discovery of fire and how early man might have discovered how they could use "fire".
University of Oxford (UK)
Pitt Rivers Museum: Methods of Making Fire
An informative article summarizing the history of fire, how humans have used it and the various methods humans have used to start a fire.
Energy for Sustainable Development
Esd Bulgaria: Kids & Energy: Energy History
A brief summary of humans' relationship with energy from prehistory on.
American Association for the Advancement of Science
American Association for the Advancement of Science: The Oldest Known Campfires?
A short article reporting on the discovery at an archaeological dig of an apparent human-controlled fire from 790,000 years ago. This early human would have been hominids.