Black+Holes

Here are the relevant files and websites for the "Black Holes: Monster in the Middle" workshop. (Had to upload it in two parts - file too big. :) ) ||
 * ~ Description ||~ File Address ||
 * < Powerpoint ||< [[file:Black Holes 120 minutes.ppt]] ||
 * Feb 17, 2012 Powerpoint

|| (Trick) || You need two empty 2 litre milk cartons. From one, cut two pieces: cut a side and cut a side plus bottom. Glue the cut side to the other cut side (writing sides together). This piece is now the "flap" that fits into the other whole milk carton. The other whole carton must be cut around the top (3 sides), leaving the top hinged in place. Glue the cut bottom (with the "flap" attached) to the bottom inside the whole milk carton. Orient the flap so that it is able to push up against one side where no one will notice it when you show them that the carton is empty. This is where you tuck the unripped paper before you begin the trick. Have fun amazing people! ||
 * Launch video || @http://www.nasa.gov/multimedia/nasatv/on_demand_video.html?param=http://anon.nasa-global.edgesuite.net/anon.nasa-global/ksc/ksc_061108_glast_launch1.asx ||
 * AGN Movie || @ftp://universe.sonoma.edu/pub/presentations_drop/AGNMovie.mov ||
 * Magic Milk Carton