8 robots that terrify us

Related: Innovation

1. Innovation
   1. Plant parts used to generate electricity
   2. Robot learns to recognize objects on its own
   3. Navy's X-47B drone makes first carrier-style landing
   4. Bug-eyed camera gets wide angle view - through 180 lenses
   5. Solar plane makes first stopover in US odyssey
2. Tech & science
   1. Cicada bugfest closes in on city-dwellers
   2. Solar-powered plane breaks distance record
   3. Big data companies try to outwit Mother Nature's chaos
   4. Life-sized Star Wars X-Wing fighter is world's largest LEGO model
   5. Xbox One vs. PlayStation 4 vs. Wii U: Can one console rule?
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