When he was 19, David Savage lost his hand in a machine accident. Thirty-five years later, he had a replacement hand installed. Amazingly, the same region that controlled his hand when he had one kicked right back into gear to deal with his new appendage. This surprised scientists because other research has shown that once a limb is gone, the associated brain region quickly picks up other duties. From Science News:
When Savage had both hands, part of his right brain responded to his left hand, and a corresponding part of his left brain responded to his right hand. After the amputation, that same part of his left brain would have been sensory-deprived and thus ready to adopt duties of adjacent sensory areas, such as those for the right arm and possibly his face.
Much animal and human research has documented that such neural reorganization begins within hours of limb loss or debilitation...
“It’s remarkable that an original neural pathway for the hand can be reinstated after years and years,” (Vanderbilt University neuroscientist Jon) Kaas says.
You’d be forgiven for thinking the videocassette format long-dead, but it turns out that Betamax is still around. Sony is finally going to withdraw tapes from sale, bringing a 40-year story to an end. The last recorders were sold in 2002. ベータビデオカセットおよびマイクロMVカセットテープ出荷終了のお知らせ [Sony; via The Verge]
A leaked Comcast memo discloses that the company’s consumer data caps have nothing to do with network congestion, contrary to its public claims. The internet service provider has often complained (such as when lobbying against net neutrality) that it must impose limits on service to prevent network congestion. The argument suggests that these measures are […]
Don’t get handcuffed by Apple’s standard 3-foot Lightning cord (that you’ve most likely already lost), treat yourself to 10 feet of luxurious charging convenience. The Colossal is certified by Apple for its high-end quality, and designed to support full use of your phone while you power up. You can also get it in a 2-pack […]
Today and tomorrow only we are offering an additional 15% off the entire Boing Boing store (some exclusions may apply). Simply use coupon code: BLACKFRIDAY at checkout! Below are a few of our favorites from the store: First Generation Lytro 16GB Camera: The First Consumer Camera to Capture the Entire Light FieldAdobe Training Videos: Lifetime Subscription: 6,000+ Adobe […]
Today only in the Boing Boing Store we are offering an extra 15% off of the below VPN deals just use coupon code: VPN15 at checkout. proXPN VPN: Premium Lifetime Subscription Surf the web with ultimate peace of mind – both at home and on the road – over proXPN’s fully-encrypted, lightning-fast servers. Your lifetime premium subscription […]