Articles on amputees

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After the First World War, veterans who had lost limbs formed fraternal associations such as the Amputation Club in Vancouver, B.C., seen here in 1918, to advocate for disabled veterans. (Stuart Thomson Fonds/ City of Vancouver Archives)

How two Canadian war amputees hiked 2,000 kilometres and shaped disability rights activism

After the First World War, two war amputees raised the profile of disabled veterans and challenged ableism as they trekked 2,000 kilometres from Calgary to Thunder Bay.
The brain responds differently to natural touch on a finger versus a direct electrical stimulation. Sebastian Kaulitzki/Science Photo Library

Restoring touch through electrodes implanted in the human brain will require engineering around a sensory lag

When designing neuroprosthetic devices for users to control with their thoughts, engineers must take into account the sensory information brains collect from the environment and how it gets processed.

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