NASA furnishes a fabulous cosmology tutorial about the big bang theory and the evolution of the universe. Visitors can discover the foundation of the big bang theory (general relativity, the Cosmological Principle), the...

The Online Journey Through Astronomy offers educational materials about studies leading to the discoveries of distant galaxies and the expansion of the universe. Topics covered here include: Olber's Paradox, comoving...

CNN provides an article about a group of Australian scientists' findings of a new string of galaxies that could challenge the big bang theory. Astronomer Dr. Paul Francis states: "We are looking back four-fifths of the...

This site, authored by Mike Guidry of the University of Tennessee, Knoxville, deals with the beginning of the universe and how it formed. This site discusses the big bang theory which includes ideas such as the...

This site offers new information pertaining to the Big Bang Theory. The new idea that they are proposing is that inflation took place at less than a tiny fraction of a second during which space underwent an enormous...