Here is the Science TEDTalks presentation given by Marla Spivak on “Why bees are disappearing” given on June 12, 2013 at the TEDGlobal 2013 conference in Edinburgh, Scotland. It is about 16 minutes long, but well worth the time it takes to watch. This is a great presentation! Enjoy.
Dr. Marla Spivak, MacArthur Fellow and Distinguished McKnight Professor in Entomology, currently runs the Bee Lab.