Mercury transit of the Sun May 9th, 2016
Those planning on viewing the total eclipse in 2017 can practice using their eye protection on Mon. the 9th when Mercury will pass between Earth and the Sun. If you do not have proper eye protection,...
Forum Discussion
Thanks for the heads up -- we need to find a remote location far from urban light pollution!
Wait a minute -- maybe not . . . .
Wait a minute -- maybe not . . . .
