Kgnu - How On Earth

We bring you two recent science releases involving Colorado scientists.  One features bumblebees and the Rocky Mountain Biological Laboratory.  The second looks at new tick-born disease from Missouri that was tracked down by Harry Savage, CDC Fort Collins. We also share a story about an unusual medical treatment that is saving people from a devastating gut infection called recurrent C-Diff Colitis.  The treatment that cures this condition the most effectively is a fecal microbial transplant.  Giving perspectives about the "cure" are CU Health Sciences Gastroenterologist Steve Freeman, and CSU Veterinary Scientist, Rob Callan.  As for the treatment, this spring, the FDA put up hurdles so it was harder for doctors to do fecal transplants.  So much outcry arose, this summer, the FDA lifted the ban. Hosts: Jim Pullen, Shelley Schlender Producer: Shelley Schlender Engineer: Shelley Schlender Executive Producer: Susan Moran