'Terminator' arm is world's most advanced prosthetic limb - YouTube

Here is a demonstration of the most advanced prosthetic arm/hand I have ever seen.

'Terminator' arm is world's most advanced prosthetic limb - YouTube

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• 'Terminator' arm is world's most advanced prosthetic limb (gabrielcatalano.com)
• 'Terminator' arm is world's most advanced prosthetic limb (adafruit.com)
• Terminator Arm Called "Bebionic3" Unveiled, is the Most Advanced Prosthetic Limb Yet (techeblog.com)
• Beautiful Prosthetic Limbs (neatorama.com)

Is the Internet rewiring our brains?

Is the Internet rewiring our brains?

Four African Teenage Girls Create a Pee-Powered Generator | Living on GOOD

 Necessity is truly the Mother of invention!

 During the Maker Faire Africa, in Lagos, Nigeria on November 5 and 6, 14-year-olds Duro-Aina Adebola, Akindele Abiola, Faleke Oluwatoyin, and 15-year-old Bello Eniola presented their unique proposal. According to The Next Web, here's how it works:

• Urine is put into an electrolytic cell, which cracks the urea into nitrogen, water, and hydrogen.
• The hydrogen goes into a water filter for purification, which then gets pushed into the gas cylinder.
• The gas cylinder pushes hydrogen into a cylinder of liquid borax, which is used to remove the moisture from the hydrogen gas.
• This purified hydrogen gas is pushed into the generator.
• 1 Liter of urine gives you 6 hours of electricity.

Six hours of electricity for a couple quick trips to the bathroom sounds like innovation to me.

 This is such a good idea, I think they deserve scholarships and more recognition!

Four African Teenage Girls Create a Pee-Powered Generator | Living on GOOD