BrainStuff Classics: Is Canned Food Really Wo...

These marine invertebrates can solve puzzles, use tools, and camouflage themselves by changing their very skin -- yet they live only three to five years, and die after mating. Learn more about octopuses in today's episode of BrainStuff, based on these articles: https://animals.ho ...  Show more

Iron processing is a benchmark of civilization for good reason -- this metal makes a lot of technology possible. Learn about the history and science of refining iron and steel in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/iron.htmSee o ...  Show more

Contemplate this on the tree of woe. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

In this episode of Stuff to Blow Your Mind, Robert and Joe explore the history and science of MSG and explore just why we demonized it for so long.

How long does it take to make or break a habit? Is this really the year you make major changes or learn a new craft? Robert and Julie break down the science of it all in this classic episode of Stuff to Blow Your Mind.

How were matches invented? From toxic chemicals to pee science, we learn about matches. And a fictional character stops by to irritate our host. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.