A few years ago, a pop culture store owner in Wisconsin mentioned to Jason Ganos, a well-known Nintendo game collector, that he had a box of Super Mario cartridges that had been sitting in storage for years. After winning the cosmic lottery with a pair of coast-to-coast total solar eclipses, now it's Europe's turn. But look skyward anyway Wednesday and, if you're far enough north in the U.S. and Canada, you might savor a partial eclipse as the moon nibbles away at the sun.