Here is a brief excerpt from an article written by Brad Stone for Bloomberg Businessweek. He discusses Google[X], home to the self-driving car and Google Glass, the search giant’s factory for scientific bets that require generous amounts of capital and massive leaps of faith.

Photograph by David Paul Morris/Bloomberg

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Last February, Astro Teller, the director of Google’s secretive research lab, Google X, went to seek approval from Chief Executive Officer Larry Page for an unlikely acquisition. Teller was proposing that Google buy Makani Power, a startup that develops wind turbines mounted on unmanned, fixed-wing aircraft tethered to the ground like a kite. The startup, Teller told Page, was seeing promising results, and, he added proudly, its prototypes had survived all recent tests intact.

Page approved Google X’s acquisition of Makani, which was being completed for an undisclosed amount at press time. He also had a demand. “He said we could have the budget and the people to go do this,” Teller says, “but that we had to make sure to crash at least five of the devices in the near future.”

As the polymath engineers and scientists who work there are fond of saying, Google X is the search giant’s factory for moonshots, those million-to-one scientific bets that require generous amounts of capital, massive leaps of faith, and a willingness to break things. Google X (the official spelling is Google [X]) is home to the self-driving car initiative and the Internet-connected eyeglasses, Google Glass, among other improbable projects.

The biggest moonshot of all may be the skunk works itself: With X, Google has created a laboratory whose mandate is to come up with technologies that sound more like plot contrivances from Star Trek than products that might satisfy the short-term demands of Google’s shareholders. “Google X is very consciously looking at things that Google in its right mind wouldn’t do,” says Richard DeVaul, a “rapid evaluator” at the lab. “They built the rocket pad far away from the widget factory, so if the rocket blows up, it’s hopefully not disrupting the core business.”

Since its creation in 2010, Google has kept X largely hidden from view. Over the past month, Bloomberg Businessweek spoke to many of X’s managers and project leaders, who work with abundant resources and few of the constraints that smothered similar corporate research efforts in the past. “Anything which is a huge problem for humanity we’ll sign up for, if we can find a way to fix it,” Teller says.

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Stone is a senior writer for Bloomberg Businessweek in San Francisco. Follow him on Twitter @BradStone.

To read the complete article and watch its companion video, “What is Google [x]?” please click here.