- updated 3:11 PM EDT 05.17.13 Smell-O-Vision for your phone
- Robot bartender takes orders via smartphone
- Designs that will define the future
- LEDs to turn your bike into Tron Light Cycle
- Coffee with Apple's Tim Cook? That's $610,000
- Special-effects master 'breaking the mold'
- The next generation of computer scientists
- Funny-looking plane designed to make history
- Meet the 'Martha Stewart of tech'
- The myth of energy independence
- Revolution, in the shape of a wheelchair
- Ex-cop's robot to 'snatch kids from abyss'
- New taxes make electric car owners pay, too
- This mask gives you superhuman abilities
- Robotic jellyfish could be undersea spy
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