Words about a 3,000 light years ago a recored a 8th century Gamma intensive burest  hit Earth.  The solar flare from the Sun was not a cosmic explaination for the high energy blast.  A combination of a Black Hole, neutron stars & whie dwarfs colided together.  This created a huge energy blast that hit Earth in the 8th century.   It made some environmemtal conditions on Earth.!!!

Some of the puzzles that people list for the public get indexed by the search engines (like Google). Some people find those puzzles and cannot figure out how to make a puzzle of their own. So this page now has the navigation sidebar.

There are now buttons on the puzzle so that you can get a clean page, in either HTML or PDF, that you can use your browser's print button to print. The PDF format allows the web site to know how large a printer page is, and the fonts are scaled to fill the page. The PDF takes awhile to generate. Don't panic!