Modern Marvels
Season 12 Episode 10 - Desert Tech
It’s hot, dry, deadly, and hard to ignore with close to 40% of Earth classified as desert. But in this scorching hour, the desert turns from barren wasteland into an environment rich with hope. In the Middle East, desalination of seawater now fills water needs. Americans have created booming desert communities like Las Vegas, where the Hoover Dam produces hydroelectric power and manmade Lake Mead supplies water. Native Americans farmed the desert on a small scale, but 20th-century technology begot greater opportunity. Once desolate areas of California and Mexico now grow agriculture due to irrigation, and the desert’s abundant sunshine allows solar-energy and wind-power production. And in the future, desert technology may enable colonization of planets like Mars. We also take a look at how refrigeration and air conditioning have made life in desert communities tolerable, and examine the latest in survival gear and equipment.
Episodes in Season 12
Poison
44 min
Car Tech of the Future
44 min
The Arch
44 min
More Nature's Engineers
44 min
World's Biggest Machines 3
44 min
Blackbird Stealth
44 min
The Butcher
44 min
George Washington Carver Tech
44 min
Firefighting!: Extreme Conditions
44 min
Desert Tech
44 min
Sub Zero
44 min
The Great Bridge: 8 Miles of Steel
44 min
Howard Hughes Tech
44 min
Edwards Air Force Base
44 min
Taxidermy
44 min
SWAT
44 min
Deadliest Weapons
44 min
The Doomsday Clock
44 min
The Basement
44 min
Paint
44 min
Mega Movers
44 min
Punishment
44 min
Bricks
44 min
Glue
44 min
F/A-22 Raptor
44 min
Civil War Tech
44 min
Machines of D-Day
44 min
John Hancock Center
44 min
The Cape Cod Canal
44 min
Secret Japanese Aircraft of World War II
44 min
Future Tech
44 min
Edison Tech
44 min
Secrets of Soviet Space Disasters
44 min
Mountain Roads
44 min
Route 66
44 min
Cowboy Tech
44 min
Sewers
44 min
Challenger Tank
44 min
World's Biggest Machines 4
44 min
Dredging
44 min
Lube Job
44 min
Secret Luftwaffe Aircraft of World War II
44 min
The World's Fastest
44 min
The B-2 Stealth Bomber
44 min
High Risk: Helicopter Lineman
44 min
Wiring America
44 min
Nature Tech: Lightning
44 min
HMS Victory
44 min
Engineering an Empire: Rome
44 min
Coffee
44 min
Sugar
44 min
Cereal: History in a Bowl
44 min
F-117 Nighthawk Stealth
44 min
German Small Arms of World War II
44 min
The Auto Store
44 min
Secret Allied Aircraft of World War II
44 min
Engineering Disasters 17
44 min
Brewing
44 min
The Lumberyard
44 min
Da Vinci Tech
44 min
Custom Cars
44 min
More Hardware
44 min
Weird Weapons: The Allies
44 min
More Snack Food Tech
44 min
Walt Disney World
44 min
Nature Tech: Hurricanes
44 min
Private Collections
44 min
