Here's how you can extract your own dna so it's visible to the naked eye using only a couple common household items (bottled water, table salt, rubbing alcohol, clear dish detergent, food coloring, two glass cups, measuring spoons): http://www.pbs.org/wgbh/nova/body/extract-your-dna.html Enjoy!
Neat. Next, how to design and clone an army of Supermen who will be your absolutely obedient minions to conquer the world. (or maybe just one absolutely obedient and stunningly beautiful woman)
