The BEST episodes written by Jeffrey Willerth
6.97
32 votes
#1 - Snow
Modern Marvels - Season 13 - Episode 57
It is the bane of every suburban parent and the joy to every school kid. Born in a swirling storm cloud through a process called nucleation, the characteristics of snow flakes are threatened by pollution trapped in the clouds.
6.50
2 votes
#2 - Rubber
Modern Marvels - Season 11 - Episode 22
The story of rubber is more than tires, toys, gloves, and gum--it's imbedded in modern life, from the controversial Challenger O-rings to seals on hydrogen fuel cells. A gigantic worldwide synthetic rubber industry creates exotic elastomers for high-tech applications, while China's rapid industrialization plays havoc with the world's natural rubber supply. From the ancient Olmecs of Yucatán, who knew the secret of vulcanization, to modern processing plants, we trace rubber's history and future.