In Flavonoids: Our World — 29 September 2007

Straight ahead on "Our World" ... Plucking DNA samples from the hair of extinct animals ... the health benefits of drinking tea ... and deformed frogs, parasites, and the environment ... JOHNSON: "So we know that parasites can often kill large numbers of frogs, but what the long-term consequences of that are for amphibian population declines still remains largely unexplored." Those stories, a Spac ...Flavonoids