12/08/12: Here are this week's technology updates related to national security:
- Stabilizing collapsed or shock-damaged buildings
- Reconfigurable robot a step towards something that can become almost anything
- Quantum cryptography goes mainstream
- Death by algorithm: West Point code shows which terrorists to target
- Thorium: Proliferation warnings on nuclear "wonder-fuel"
- What a UAV can do with depth perception
- Hybrid terrestrial / aerial robot
- Liquid Robotic's Wave Glider sets record for longest distance traveled by an autonomous robot
- Caltech engineers invent light focusing device, gets around diffraction limit of light
- Hydrogel with shape memory
- Flexible silicon solar-cell fabrics may soon be possible
- Research team discovers method for making cheap, near perfect light absorber

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