Scientists recently showed that it’s possible to prevent strokes in rats by stimulating a single whisker for four minutes. As Amanda Martinez reports, if humans respond similarly, future stroke treatment could be as simple as massaging one’s fingertips.
The World is an independent newsroom. We’re not funded by billionaires; instead, we rely on readers and listeners like you. As a listener, you’re a crucial part of our team and our global community. Your support is vital to running our nonprofit newsroom, and we can’t do this work without you. Will you support The World with a gift today? Donations made between now and Dec. 31 will be matched 1:1. Thanks for investing in our work!