I suppose there was a time when most people knew this. Or thought they did.
Check out this video at the Science Channel.
http://www.sciencechannel.com/embed?page=69700
I suppose there was a time when most people knew this. Or thought they did.
Check out this video at the Science Channel.
http://www.sciencechannel.com/embed?page=69700
s a m h o c h b e r g - m e t i c u l o u s l y r a n d o m i z e d 