You Won't Mind This Chocolate Quadcopter Flying Towards Your Face. About grams of chocolate went into its creation, using a simple foam mold to shape the four arms to which motors, rotors, wiring, and other electronic controls were strapped.
This is pretty awesome! The Orb --- mobile headset doubles as a ring and can be used 30 feet away from your phone. It vibrates if you get a call, but also has a voice-to-text device so you can read messages on your ring.
Specifically designed to help police pinpoint the location of a dangerous suspect, a new radar device provides a way for law enforcement to map out locations of suspects without actually entering a building.