Researchers at Osaka University are redefining "thought-controlled" limbs. Hailed as the first endeavor to dabble in the world of bionic phalanges by requiring open-skull surgery, the research is seeking to develop "real-time mind-controlled robotic limbs for the disabled." Of course, it's not the goal that's striking, but the means. Essentially, gurus working on the project are hoping to place electrode sheets directly on the surface of the brain in order to "obtain a more accurate signal," and amazingly enough, they're currently working to sign up willing subjects that are already scheduled to have brain electrodes added to deal with "monitoring epilepsy or other conditions." Maybe the bionic beings really aren't that far off, eh?

[Via Pink Tentacle]

We've already seen whips that brake for us, steer for us and wheel us into that last remaining spot on 5th Avenue without marring someone's BMW, so it follows logic that we'd see vehicles that peer into our minds, too. Research done by a crew at the Technical University of Berlin has shown that a "smart dashboard" could one day deactivate distractions within the vehicle in order to improve driver response if things simply get too hectic. Reportedly, the system could switch off in-car gadgetry (you know, navigators, radios, Hello Kitty headsets, etc.) when one's brain became overloaded in order to speed up reaction time "by as much as 100-milliseconds." Of course, this is assuming that said brain won't melt down even further when that beloved iPod inexplicably shuts off just as Slash gears up for some serious shredding in Welcome to the Jungle, but nevertheless, we applaud the effort.

[Image courtesy of TAMU]

In a scenario that could have been ripped straight from the pages of Chuck, Honeywell is apparently hoping to monitor analysts' brains in order to more hastily break down intelligence data. The project, which is being supported by DARPA, seeks to key in on electrical activity in the brain in order to flag images as potentially interesting / useful before the human can actually determine what's what. Head mounted sensors would be used to "detect brain signals associated with the recognition of targets analysts are looking for," and the goal would be to increase productivity and help military / intelligence agencies analyze imagery more effectively. Of course, we've no idea how the system will differentiate between a legitimate signal and one triggered by the rumbling of one's belly, but we're sure Honeywell is all over it. [Warning: read link requires subscription]

Make no mistake about it, if Geordi La Forge ever needed a wireless EEG system, this would be atop his list. Developed by IMEC, the same folks who brought us the wireless ECG patch, this wearable contraption enables brain wave monitoring sans the use of batteries. Rather, it relies on body heat dissipated naturally from the forehead for power, which allows it to "operate completely autonomous and maintenance-free." The entire rig consumes just 0.8mW of energy, and it utilizes the company's proprietary biopotential readout ASIC to extract EEG signals, which are then encoded and beamed to a PC via a 2.4GHz wireless radio. As for applications, IMEC is apparently hoping that this creation can be used to detect certain kinds of brain trauma, monitor brain activity and draw all kinds of unwanted attention.

[Via MedGadget]

We know, returning to work after an all-too-short long weekend leaves you just wanting more time off, but rather than skimming through those pictures you snapped and refusing to get back in the groove, why not force your brain to meditate and release those negative vibes? In an admittedly bizarre how-to guide, the folks over at MAKE have detailed Mitch Altman's Brain Machine, which reportedly enables you to slip into deep thought, sleep, or peaceful nirvana by syncing up your brain waves with pulsing lights and sounds. Odd as it may sound, the homegrown trip inducer purportedly utilizes an SLM (Sound and Light Machine) to "phase in new brain states by switching frequencies back and forth." Of course, we're still a bit hesitant to put our retinas at risk in order to legally experience hallucinations, but be sure to hit the read link for the step-by-step guide, and tap the via if you're interested in catching a video before subjecting yourself. [Warning: PDF read link]

[Via MAKE]