How NASA helped invent Silicon Valley

Technologies developed for planes and rockets have led to some of the most important commercial innovations to come out of California's heartland of the tech industry.

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This Nokia virtual-reality camera costs $60,000

Good VR doesn't come cheap, as evidenced by Nokia's Ozo 360-degree video camera. Meanwhile, Swatch's next smartwatch has mobile payments, and Blocks lets you build your own smartwatch.

by Bridget Carey