From Ice Age to oil boom, discover the challenges faced and the wealth uncovered as humans take over the continent. How did we turn rocks into riches? And what catastrophic natural disasters could threaten the civilization we've built?
Duration: 56 minutes and 46 seconds
Episode Number: 4222
No future air times were found for this episode.
PBS' premier science series helps viewers of all ages explore the science behind the headlines.
Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
| Fri, Oct 31 | 3:00 P.M. | Superfloods NHPBS (11.1) | 
| Sat, Nov 1 | 2:00 P.M. | Superfloods NH Explore (11.2) | 
| Sun, Nov 2 | 5:00 A.M. | Superfloods NH Explore (11.2) | 
| Sun, Nov 2 | 7:00 A.M. | Superfloods NHPBS (11.1) | 
| Sun, Nov 2 | 8:00 P.M. | Superfloods NH Explore (11.2) | 
| Mon, Nov 3 | 12:00 A.M. | Superfloods NH Explore (11.2) | 
| Tue, Nov 4 | 7:00 P.M. | Superfloods NH World (11.3) | 
| Wed, Nov 5 | 12:00 A.M. | Superfloods NH World (11.3) | 
| Wed, Nov 5 | 8:00 A.M. | Superfloods NH World (11.3) | 
| Wed, Nov 5 | 9:00 P.M. | Operation Space Station: High-Risk Build NHPBS (11.1) | 
| Thu, Nov 6 | 1:00 A.M. | Operation Space Station: High-Risk Build NHPBS (11.1) | 
| Fri, Nov 7 | 3:00 P.M. | Operation Space Station: High-Risk Build NHPBS (11.1) | 
| Sat, Nov 8 | 2:00 P.M. | Operation Space Station: High-Risk Build NH Explore (11.2) | 
| Sun, Nov 9 | 5:00 A.M. | Operation Space Station: High-Risk Build NH Explore (11.2) | 
| Sun, Nov 9 | 7:00 A.M. | Operation Space Station: High-Risk Build NHPBS (11.1) | 
| Sun, Nov 9 | 8:00 P.M. | Operation Space Station: High-Risk Build NH Explore (11.2) | 
WENH-TV Ch. 11 Durham
WLED-TV Ch. 48 Littleton
WEKW-TV Ch. 18 Keene
W50DP-D Ch. 50 Hanover
W34DQ-D Ch. 34 Pittsburg
NHPBS - 11.1
Explore - 11.2
World - 11.3
Create - 11.4
Kids - 11.5
All of our channels and NHK World Japan are streaming LIVE ONLINE and on the PBS App, available on most devices.
 Passport - Learn More
 Passport - Learn More