There is a good PBS Space Time episode discussing Absolute Cold. This portion of the episode discusses the Bose-Einstein condensate: https://www.youtube.com/wat

There is a good PBS Space Time episode discussing Absolute Cold. This portion of the episode discusses the Bose-Einstein condensate: https://www.youtube.com/watch?v=OvgZqGxF3eo&feature=youtu.be&t=2m34s https://www.youtube.com/watch?v=OvgZqGxF3eo&feature=youtu.be...