Video: Coolest gadget ever!

For more information about the Parrot AR.Drone, including an interview with one of its designers, look out for issue five of How It Works.

  • kombizz

    it is amazing. I wonder how much does it cost?

How does Google Glass work?

Google Glass brings all of the functionality of a smartphone to a lightweight pair of glasses. The concept is called augmented reality. Looking through the head-mounted display, you see your normal world, but also a small high-definition screen in the … Continued

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