This free site offers information on relativity, light and physics. There is also an award-winning essay titled: "What happens if light slows down to 3000 m/s ?"
Last edited by MathsIsFun (2006-01-18 23:26:52)
Hi William! - I snipped that bit to protect your Ad account.
"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman