:::::::::By the way, do you think E=mc<span>2</span> would be true if the speed of light is changing over time?--[[User:Aschlafly|Andy Schlafly]] 00:59, 16 June 2015 (EDT) | :::::::::By the way, do you think E=mc<span>2</span> would be true if the speed of light is changing over time?--[[User:Aschlafly|Andy Schlafly]] 00:59, 16 June 2015 (EDT) |