Listen to this episode:
Hosts: Ed Brown, Dr. Shayne Joseph, Penny Dumsday, Lucas Randall.
Topics covered:
Vitamin C kills tuberculosis in accidental discovery
Also mentioned: The panda that really wanted a jacket
Neanderthal tooth reveals breastfeeding history
Irish potato famine pathogen identified
Viruses in the gut protect from infection
Also mentioned: Meet Your New Symbionts: Trillions of Viruses
A Planet of Viruses, by Carl Zimmer
Roach Motel Vacancies Explained

Common Murre ( Uria aalge), photographed at Alaska SeaLife Center in Seward, Alaska.
Photo: DickDaniels (http://carolinabirds.org/) / WikiMedia Commons
Download here. Duration: [0:45:38]