I like the pictures of spiderwebs
made by spiders on varying substances.
( hoifbjifbef, Tue 9 Jun 2009, 11:13, archived)

They thought knowledge was stored in tissue.
So they could grow it and transplate it. They also transplated a Monkeys head onto another monkeys body. Just to see if it could be done.
( BindiBaji, Tue 9 Jun 2009, 11:28, archived)