For the past six years, Casey Harrell’s life has felt like a slow-motion car crash. At 42, he began to lose his voice to the neurodegenerative disease ALS, or amyotrophic lateral sclerosis. His world ...

This is an edition of the WSJ Technology newsletter, a weekly digest of tech columns, big stories and personal tech advice. If you’re not subscribed, sign up here. Apple made one of its most ambitious ...

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In 2019, entrepreneur Bryan Johnson began to experiment on himself by taking daily injections of rapamycin. This immunosuppressant drug is typically used to prevent organ rejection after transplants, ...

BEIJING, June 23, (Xinhua): More than five years into the paralysis of his lower body due to a road accident and having endured two and a half years of futile traditional treatment, Zhiping (pseudonym ...

A brain implant is helping a man with paralysis to communicate with his family and friends and to use his personal computer at home. The brain–computer interface (BCI) has given 48-year-old study ...

The idea of controlling machines with one’s mind used to be a staple of a certain kind of science fiction. Now it’s quickly becoming reality. Implantable brain-computer interfaces, or BCIs, have ...

Plus: The US says it restricted Anthropic AI over foreign intelligence risks. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world ...

A former Air Canada pilot has been charged after flying for years without a proper license, Canadian police said Tuesday, in a case that investigators said mirrored a Hollywood screenplay. Geoffrey ...

AUSTIN, Texas — Imagine losing the ability to speak – whether it is from a stroke, ALS or a spinal cord injury – but you can still think about what you want to say. Matt Angle is the founder and CEO ...

Casey Harrell uses his implants to talk to friends and family, read to his young daughter, and perform his job. Casey Harrell has had a set of electrodes embedded in his brain for almost three years.

A new study found that older adults with higher vitamin C levels in their blood had more gray matter — a type of brain tissue linked to memory and cognition. Older Japanese adults with more vitamin C ...