I’d love to see a Vegas line with an over/under on how much hate mail he gets:
If those miners had been trapped a half-mile down like this 25 years ago anywhere on earth, they would be dead. What happened over the past 25 years that meant the difference between life and death for those men?
Short answer: the Center Rock drill bit.
…
The Center Rock drill, heretofore not featured on websites like Engadget or Gizmodo, is in fact a piece of tough technology developed by a small company in it for the money, for profit. That’s why they innovated down-the-hole hammer drilling. If they make money, they can do more innovation.This profit = innovation dynamic was everywhere at that Chilean mine. The high-strength cable winding around the big wheel atop that simple rig is from Germany. Japan supplied the super-flexible, fiber-optic communications cable that linked the miners to the world above.
And here you go. 😉
http://huff.to/a9VAgY
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