Desert Tech
Episode 10 · 2005-02-23
- Documentary
Episode overview
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.
44 minutes
Season 12 episodes
1. Poison2005-01-05
2. Car Tech of the Future2005-01-06
3. The Arch2005-01-12
4. More Nature's Engineers2005-01-18
5. World's Biggest Machines 32005-01-26
6. Blackbird Stealth2005-02-04
7. The Butcher2005-02-08
8. George Washington Carver Tech2005-02-15
9. Firefighting!: Extreme Conditions2005-02-15
10. Desert Tech2005-02-23
11. Sub Zero2005-02-23
12. The Great Bridge: 8 Miles of Steel2005-02-23
13. Howard Hughes Tech2005-02-28
14. Edwards Air Force Base2005-03-02
15. Taxidermy2005-03-09
16. SWAT2005-03-09
17. Deadliest Weapons2005-03-16
18. The Doomsday Clock2005-04-07
19. The Basement2005-04-26
20. Paint2005-04-27
21. Mega Movers2005-04-27
22. Punishment2005-04-28
23. Bricks2005-05-11
24. Glue2005-05-18
25. F/A-22 Raptor2005-05-20
26. Civil War Tech2005-05-25
27. Machines of D-Day2005-06-03
28. John Hancock Center2005-06-08
29. The Cape Cod Canal2005-06-15
30. Secret Japanese Aircraft of World War II2005-06-16
31. Future Tech2005-06-22
32. Edison Tech2005-06-28
33. Secrets of Soviet Space Disasters2005-07-01
34. Mountain Roads2005-07-05
35. Route 662005-07-06
36. Cowboy Tech2005-07-20
37. Sewers2005-07-27
38. Challenger Tank2005-07-29
39. World's Biggest Machines 42005-08-02
40. Dredging2005-08-03
41. Lube Job2005-08-10
42. Secret Luftwaffe Aircraft of World War II2005-08-17
43. The World's Fastest2005-08-24
44. The B-2 Stealth Bomber2005-08-26
45. High Risk: Helicopter Lineman2005-08-31
46. Wiring America2005-08-31
47. Nature Tech: Lightning2005-08-31
48. HMS Victory2005-09-02
49. Engineering an Empire: Rome2005-09-13
50. Coffee2005-09-14
51. Sugar2005-09-14
52. Cereal: History in a Bowl2005-09-14
53. F-117 Nighthawk Stealth2005-09-22
54. German Small Arms of World War II2005-09-24
55. The Auto Store2005-10-05
56. Secret Allied Aircraft of World War II2005-10-14
57. Engineering Disasters 172005-11-02
58. Brewing2005-11-16
59. The Lumberyard2005-11-30
60. Da Vinci Tech2005-12-04
61. Custom Cars2005-12-05
62. More Hardware2005-12-06
63. Weird Weapons: The Allies2005-12-17
64. More Snack Food Tech2005-12-20
65. Walt Disney World2005-12-25
66. Nature Tech: Hurricanes2005-12-29
70. Private Collections2004-12-06
