Scientists in Holland built a chip implanted in a paralyzed man’s brain to create a new communication path between the brain and the healthy part of his spinal cord. The man, paralyzed in all limbs, managed to stand up, walk with the help of a walker and even climb up the stairs.
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New research showed that 58% of infectious diseases became more severe and widespread as a result of an extreme climate event. Global warming, floods, wildfires,
Knee replacements improve the lives of the people in need, yet it has a very wasteful side too. The knee replacement procedure creates about 30
Most sharks are Ecthoterms, cold-blooded fish. The Megalodon was a massive shark that went extinct 3.6 million years ago, and like some shark species, it