Changes

Please be careful about presenting modern theories as fact.  Also, your understanding of the Big Bang theory has some errors.  Current thought is that the universe will expand forever, not go through a contraction.  The contraction belief was popular before it was discovered, barring some future discoveries, that there simply isn't enough matter to cause a contraction. [[User:Learn together|Learn together]] 00:33, 12 July 2007 (EDT)

Please be careful about presenting modern theories as fact.  Also, your understanding of the Big Bang theory has some errors.  Current thought is that the universe will expand forever, not go through a contraction.  The contraction belief was popular before it was discovered, barring some future discoveries, that there simply isn't enough matter to cause a contraction. [[User:Learn together|Learn together]] 00:33, 12 July 2007 (EDT)