The Culture of Science The Nature of Scientific Knowledge :
by Anthony Carpi, Ph.D., Anne Egger, Ph.D.
Visionlearning Glossary An alphabetical glossary of relevant scientific terms.
The Wilkinson Microwave Anisotropy Probe Information on the probe and its data collection activities.
The Expanding Universe From the American institute of Physics\' \"Ideas of Cosmology\" series. Historical information about the Theories of a Static Universe.
Universe 101 From NASA, a discussion on the age of the Universe and the Big Bang Theory.
Reflexions sur la puissance motrice du feu The original paper (Reflections on the Motive Power of Fire and on Machines Fitted to Develop that Power) by Sadi Carnot, in French.
On the Moving Force of Heat... Clausius\' original text, On the Moving Force of Heat, and the Laws regarding the Nature of Heat itself which are deducible therefrom, courtesy of the Biodiversity Heritage Library.
Darkness on the Edge of the Universe Op-Ed in the New York Times by Brian Greene
Google Scholar Google - Research database allows searching of the scholarly literature.
Dopple Shift Demonstration From the University of Nebraska, Lincoln, an animation of how the Doppler effect works.
Galactic Redshift Simulator From the University of Nebraska, Lincoln, an interactive animation of redshift.