Podcast+Summary

=**On Science**=
 * Watson, a computer contestant in Jeopardy, faced up against Ken Jennings and Brad Rutter this past week.
 * Watson has the ability to distinguish and comprehend homonyms in the English language.
 * During hibernation, bears have a metabolic rate that drops to 25% of normal function.
 * The bears use the materials in their bodies to maintain bone density and muscle mass.
 * Some tom cods in New York that are consistently exposed to radiation in the water have mutated genetically.
 * The mutation leads to lessened ability to resist natural stressors and causes them to die quicker.
 * It's believed that some excessive downpours in England are a result of climate change.
 * Some people in Ecuador with a growth disorder are less susceptible to diseases related to aging, but may die from non-age related conditions easier than their more "normal" relatives.