Episode 22

A Film About Pollution

What can people do about the problem of pollution? In recognition of UN's "International Day of Clean Air for Blue Skies" today, listen to Adam Navis and Liz Waid tell about a film that looks at the problems of dealing with pollution in China.

Episode 5

Giving Thanks for the Harvest

This week, people in the United States will celebrate the holiday of Thanksgiving. But people all over the world celebrate a time of harvest and thanks. Adam Navis and Liz Waid tell about harvest festivals around the world. During these festivals...