A Virtual Arm That Talks With The Brain | WAMU 88.5 - American University Radio
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A Virtual Arm That Talks With The Brain

Scientists have created a virtual arm that monkeys can move with their thoughts--and the arm can send information back to the brain about the textures of what it touches. Neuroscientist Miguel Nicolelis talks about how this may lead to a full-body suit that helps paralyzed people move and walk again.
NPR

The World Music Education of Philip Glass

In his new memoir, Music Without Words, the composer explains how a chance meeting with Ravi Shankar sparked a fascination with the cultures of the world and their music.
NPR

PepsiCo Swaps Diet Drink's Aspartame For Other Artificial Sweeteners

The company says Diet Pepsi consumers are concerned about aspartame. But the Food and Drug Administration has long affirmed that the sweetener is safe in amounts commonly used by beverage companies.
NPR

Surgeon General Vivek Murthy On Gun Control, Vaccines And Science

Surgeon General Vivek Murthy was officially sworn in this week. His confirmation was held up for more than a year because of comments he made about gun violence. Murthy talks with NPR's Scott Simon.
NPR

As Health Apps Hop On The Apple Watch, Privacy Will Be Key

The notion of receiving nutrition advice from artificial intelligence on your wrist may seem like science fiction. But health developers are betting this kind of behavior will become the norm.

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