Oh geez, as soon as I saw the homeopathy part and the number of comments I knew we were having an internet fight. Sorry boys and girls, but fighting on the internet is stupid.

Anyway, cool article. The boiling water/snow bit was really cool. I was a little sad you didn't mention superheated water a little more in detail, because when water is heated past boiling point and does not boil, it does the same thing when disturbed that supercooled water does. One difference: IT EXPLODES!

See for yourself: http://www.youtube.com/watch?v=ZAqqpDF4bVw

It's not a North American robin, that's why he looks different. He's a European Robin, they look very different from ours. Look it up on Wikipedia or google.