In what is simultaneously the most heartwarming and most science-fiction thing to happen this week, a paralyzed man named Keith Thomas can now feed himself, sip from a cup, and stroke his dog’s fur — all thanks to a set of brain implants that essentially said “you know what, we’ll just go around that broken spinal cord, no big deal.”
Thomas broke his neck in 2020 after diving into a pool, leaving him paralyzed from the chest down. For six years, the simple acts most of us perform on autopilot — lifting a fork, raising a glass, absentmindedly giving a good boy his well-deserved scratches — were completely out of reach.
Then science showed up with its sleeves rolled up.
The neural bypass system works by implanting electrodes in Thomas’s brain that read his movement intentions, then wirelessly transmit those signals past the injury site to stimulate the appropriate muscles. In other words, his brain is still filing the paperwork, it’s just using a different delivery route now that the original highway is closed. Think of it as the world’s most sophisticated detour sign, except the detour is routed directly through cutting-edge neurotechnology and ends with a man enjoying a meal and a moment with his dog.
The results, reported by The Guardian, are the kind that make you feel oddly optimistic about the whole human-plus-technology situation. Thomas can now move his arms and hands with enough control and sensation to perform daily tasks that most people take entirely for granted.
And yes — feeling his dog’s fur again was apparently one of the milestones the team celebrated. Which, honestly, is the correct priority.
Researchers hope this neural bypass technology will continue to advance, potentially restoring greater independence to people living with paralysis worldwide. In the meantime, Keith Thomas is eating his own meals and petting his dog, and that is genuinely wonderful.
*Source: The Guardian, via Boing Boing*
Original story via Boing Boing
