A “memory prosthesis” brain implant has enhanced human memory for the first time. The device is comprised of electrodes implanted in the brain, and is designed to mimic the way we naturally process memories, and can boost performance on memory tests by up to 30 per cent

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Statues: An Editorial Response

September 19, 2017

Philip Campbell, Editor-in-Chief of Nature responds to the widespread criticisms to an editorial warning about the risks of “removing statues or altering the names of awards or streets that honor researchers who committed atrocious acts in the name of science.”

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Bad Weekend?

August 21, 2017

How injecting a virus into the brain could wipe your memory

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Whether caused by a car accident or repeated blows to your cranium from high-contact sports, traumatic brain injury can be permanent. There are no drugs to reverse the cognitive decline and memory loss, and any surgical interventions must be carried out within hours to be effective, according to the current medical wisdom. But a compound previously used to enhance memory in mice may offer hope

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Research on collective recall takes on new importance in a post-fact world

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Some 54% of U.S. adults foresee a future where computer chips will routinely be embedded in our bodies. But as with other kinds of potential human enhancements, a recent Pew Research Center survey found that more Americans are worried about the idea of an implanted brain chip (69%) than are enthusiastic (34%). And a minority of U.S. adults – 32% – would want this implanted device for themselves

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Last year, in an operating room at the University of Toronto, a 63-year-old woman with Alzheimer’s disease experienced something she hadn’t for 55 years: a memory of her 8-year-old self playing with her siblings on their family farm in Scotland

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She wanted me to promise that if her own light dimmed – or as she put it, “when I lose my mind too” – I wouldn’t upend my own life to care for her. But we never came up with a real plan

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