Link dump for April 26th, 2009 through April 29th, 2009:

• Let’s Hear It for the Bees – An illuminating column about Honeybees and circadian rhythms. "Honeybees really are nature’s little treasures."
• Magic and the Brain: Teller Reveals the Neuroscience of Illusion – Absolutely brilliant.
  "Every time you perform a magic trick, you're engaging in experimental psychology," Teller says. "If the audience asks, 'How the hell did he do that?' then the experiment was successful. I've exploited the efficiencies of your mind."
• Cure For Honey Bee Colony Collapse? –