By Samantha Leal | 05/17/2012 - 09:45
Parts of the U.S. will get a treat this weekend. On Sunday, May 20, a solar eclipse will blot out part of the sun (up to 94 percent!), causing the sun to appear as a thin ring behind the moon. This will be visible to the western states, appearing to northern California first and then making its way across to the Texas panhandle.