How Does Baker's Yeast Work?

Alongside the Space Race, the mid-1900s saw another contest of engineering -- a race downward, into the Earth. Learn why the USSR created the Kola Superdeep Borehole (the deepest artificial or natural hole we know of), what we learned from it, and how this research continues in t ...  Show more

Canning foods preserves them, but the texture and nutritive value can suffer -- and what about the potential dangers of BPA and botulism? Learn what's true and what's myth when it comes to canned food in this classic episode of BrainStuff, based on this article: https://recipes.h ...  Show more

If you’re one of the millions of people who used lockdown to try something new like baking sourdough bread, you may well be wondering what’s happening chemically inside your loaf, especially if the end result keeps changing. Well, you’re not alone. Listeners Soheil and Sean ar ...

Is fermented food or drink popular in your country? Bruce and Megan talk about a food that has been used for thousands of years, yeast! Download our app for Android at http://bit.ly/spotlight-android Download our app for iOS at http://bit.ly/spotlight-apple Facebook: https://www. ...  Show more

It might surprise you to know that if you’re a healthy human, you have yeast living in your body (and if you’ve had a delicious slice of bread or mouthwatering glass of wine, you also have fungi to thank for that). But what DOES yeast do for human health–and at what point does ye ...  Show more

Is fermented food or drink popular in your country? Bruce and Megan talk about a food that has been used for thousands of years, yeast! Download our app for Android at http://bit.ly/spotlight-android Download our app for iOS at http://bit.ly/spotlight-apple Facebook: https://www. ...  Show more