DARPA 2009: Brains-on-a-Chip, Transparent Displays


Brains-on-a-chip, robotic rescue choppers, see-through displays -- those are just a few of the projects that the Pentagon's mad science division has hatched up for next year.

Earlier this week, DARPA, the Defense Department's way-out research arm, submitted its $3.29 billion budget for the 2009 fiscal year. In it are dozens of new programs -- one more far-reaching than the next.