Scientists develop artificial mouth to study complexities of chewing, digesting
[Via The Register]
From what we've seen, the British military is pretty savvy on its robotics. Apparently mechanical beings aren't integrated enough, however, as the British Ministry of Defense has launched its first ever Grand Challenge, which "encourages participants to turn their ideas into prototypes for machines the army can use in urban environments." The six finalists that were chosen each received around $600,000 in order to construct their contraptions, and this August, we'll see an unmanned buggy that can analyze a gunman's movements, a self-propelled, remote-controlled camera and minuscule helicopters used for reconnaissance missions. Best of all, these creations won't just be propped up on some shiny display -- oh no, they'll be taking part in a mock battle in Copehill Down, with even more loot and an enviable trophy on the line.
We're a little ambivalent about robots performing surgery autonomously and unattended, but there are clearly cases where it'd be beneficial, and it seems like an inevitable future. Duke researchers working on robo-doc lab feasibility studies announced this week a proof of concept using 3D ultrasound mapping to enable machines to "see" what they're doing. The first test procedures have focused on use of those ultrasound transducers in catheter-based procedures using fluoroscopy, so it sounds like we'll still have a few years before we say ahhh for a machine.








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