Why Does Hand Washing Beat Hand Sanitize...

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

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

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

It's been said that cleanliness is close to godliness, but is it possible for a person to be too clean? In this episode, Julie and Robert analyze the relationship between hygiene, bacteria and health. Tune in to learn more. Learn more about your ad-choices at https://www.iheartpo ... Show More

#036Ok so we've known for awhile how soap works in a general use sense, like how it cleans dishes (see episode 1). But these weird times call for a deeper look at soap. How can it kill a virus? Or more importantly, how can it kill a little, wretched, mischievous virus like COVID- ... Show More

Soap is a miraculous substance – and mysterious too: we have no idea how humans first figured out to make it. We lived with soap for millennia before we thought to use it to wash ourselves with it, but once we did a love affair with cleanliness was born. Learn more about your ad- ... Show More

Washing hands can be one the most basic things people do all over the world. But do you know why it is essential for everyone's health? In this episode of “Music to Our Ears”, we will learn good hygiene practices and how to stop the spread of germs. Discover more activities, ... Show More

Today we have a special episode, all about a superpower you have to protect yourself from viruses! Why is washing your hands so important? Find out with today's song! Learn more about your ad choices. Visit podcastchoices.com/adchoices 

The grossest thing you own just might be your smartphone, but before you douse it with antibacterial spray, we’re sharing how to clean your phone — without causing any damage. To support more content like this, become an AARP member at aarp.org. And don’t forget to subscribe for ... Show More

Why is it so important to wash your hands? Find out on tonight's SONG! Learn more about your ad choices. Visit podcastchoices.com/adchoices 

How do toilets work? What's the secret behind using a Japanese toilet? And can you enter a toilet race? Josh Clark joins the show. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.