2 集
Jonas Salk's Journey to Developing the Polio Vaccine Nathan Gorzelanski
-
- 健康與體能
Salk was able to save thousands of lives of children due to his heroic discovery. Listen to hear this amazing story.
-
Podcast of Jonas Salk's Adventure Developing The Polio Vaccine
The virologist, Jonas Salk, created the first polio vaccine which helped to save the lives of many during the polio epidemic in the U.S. Listen to hear this amazing story and how this hero helped heal others after conflict.
-
Michael Jackson's "Earth Song", Informing People About the Impacts and Causes of Climate Change
Believe it or not, this legend was more than just the performer, dancer, and singer he was portrayed as. Listen to see how one of his songs inspired people to fight climate change.