logo
episode-header-image
Jun 2021
4m 28s

BrainStuff Classics: Why Are So Many Peo...

iHeartPodcasts
About this episode

By 2050, half the world will be nearsighted. Researchers tracking this eye condition (also called myopia) have a few hypotheses about why it's happening. Learn more in this classic episode of BrainStuff, based on this article: https://health.howstuffworks.com/human-body/systems/eye/half-the-world-will-be-nearsighted-2050.htm

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.

Up next
Yesterday
Why Is Glass Transparent?
Glass windows are as solid as the materials that surround them, yet they let light through. Learn the physics of why glass can be so transparent -- and why it took humans thousands of years to create totally clear glass -- in this episode of BrainStuff, based on this article: htt ... Show More
9m 1s
Aug 23
BrainStuff Classics: Should We Retest Licensed Drivers Periodically?
Although some driving skills can deteriorate with age, experienced drivers tend to be the safest drivers. To an extent. Learn when and how experts think drivers should be retested in this classic episode of BrainStuff, based on this article: https://auto.howstuffworks.com/car-dri ... Show More
7m 3s
Aug 22
How Did President Jimmy Carter Work?
As a U.S. President, Jimmy Carter championed education and renewable energy as keystones of a healthy nation. Outside of office, he helped other nations grow democracy, built afforadable housing with his own hands, nearly eradicated guinea worm disease -- and still found time to ... Show More
10m 25s
Recommended Episodes
Jun 2021
La technologie peut-elle redonner la vue aux aveugles ?
Avec des progrès technologiques toujours plus importants, le domaine de la santé est de plus en plus performant, au point de permettre à des aveugles de retrouver la vue ! À défaut de voir parfaitement comme avant, un français de 58 ans atteint d’une maladie génétique dégénérativ ... Show More
2m 13s
Mar 2024
Dr. E.J. Chichilnisky: How the Brain Works, Curing Blindness & How to Navigate a Career Path
In this episode, my guest is Dr. E.J. Chichilnisky, Ph.D., a professor of neurosurgery and ophthalmology at Stanford University. He studies how we see and uses that information to build artificial eyes that restore vision to the blind. We discuss how understanding the retina (the ... Show More
1h 56m
Oct 2017
How Eye Tracking Tech Works
What is eye-tracking technology? What can it be used for? Find out about the history and future of eye-tracking tech on this episode of TechStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
1h 14m
Feb 2022
The bionic eye that’s obsolete
Imagine receiving the latest medical implant that can partially restore your vision, now imagine the technology behind your implant no longer being produced or supported. That’s what happened to about 350 patients around the world, as the medical start-up company behind a particu ... Show More
44m 7s
Oct 2019
The Shocking History of Electricity in Medicine
For more than 200 years, doctors have experimented with using electricity to treat everything from liver disease to severe depression to varying degrees of success. We look at the history behind these practices and what's going on. Learn more about your ad-choices at https://www. ... Show More
46m 27s
May 2021
Selects: How Nitrous Oxide Works
For about 175 years people have been huffing nitrous oxide for everything from vision quests to anesthetic to get plain old high. And after all that time we are only now beginning to understand how it works on our brains. Get the scoop in this classic episode. Learn more about yo ... Show More
53m 41s
May 2017
The Google Glass Story
Was Google Glass an idea ahead of its time? What are its origins and where is it today? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
1h 5m
Jun 2024
Eyebot raised $6M for AI-powered kiosks that provide 90-second eye exams without optometrist
"Over half of Americans wear corrective glasses or contact lenses. While there isn’t a shortage of low-cost and luxury frames available online or in stores, consumers can only buy them with a current eyeglass prescription. That means that they first need an eye exam from an optom ... Show More
3m 49s
Aug 2022
Season Three: The Future of the Brain with Judith Warner
The last decade has seen astonishing advancements in brain science that have opened doors to new ways of treating trauma, depression, and pain. Each week, host Judith Warner talks to leading brain experts about how their research is making possible the kinds of things that, just ... Show More
2m 37s
Nov 2021
Un implant cérébral pour redonner la vue aux aveugles ?
Vous le savez, la technologie joue un grand rôle dans le domaine de la santé, qu’il s’agisse du remplacement d’un organe, du traitement d’un cancer, mais également pour restaurer nos sens. Récemment, des chercheurs espagnols ont tenté de redonner la vue à des personnes aveugles g ... Show More
2m 23s