The History of Chemistry
Chemistry is everywhere, and involves everything. But how did chemistry get to be what it is? I'm Steve Cohen, a chemist and writer, bringing you The History of Chemistry. This podcast explores the development of chemistry from prehistoric times to the present, including the people and societies who made chemistry what it is today. The History of Chemistry is for you, whether you hated chemistry in high school, or got a PhD in inorganic chemistry. We'll explore how chemistry affected art, music, language, politics and vice-versa. Whether it's ancient Greek philosophers, medieval alchemists, or modern laboratory apparatus, it's all here. Don't forget to support my series at https://www.patreon.com/thehistoryofchemistry !
Podcasting since 2022 • 157 episodes
The History of Chemistry
Latest Episodes
154: Tile by Tile
We discuss the history of finding quasicrystals, those arrays of atoms that are like crystals--but aren't quite crystals. These are rarely talked about in undergraduate classes. We start with a purely mathematical question by David Hilbert, and...
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Episode 154
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21:50
153: Plastic Arts
We finally return to polymers, but in a more ecological way. We learn about using wood waste to make plastics. We hear of how to make plastic naturally degrade in the environment, whether with bacteria, sunlight, zapping it with ions, or heatin...
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Episode 153
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18:26
152: Built to Last
We give a "solid foundation" to chemistry by recounting the history of concrete, starting with the earliest architectural use of lime around 10,000 years ago. We continue through ancient history and modern times with Roman concrete, the loss of...
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Episode 152
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26:02
151: No Bones about It
This episode relates the history of the new field of "skeletal editing" of molecules. While there have been a few known reactions of this type since the very late 1800s, the general system was unknown till the 21st century, beginning with Marco...
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Episode 151
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19:47
150: The Medium is the Message
We reach the Big 1-5-0, in which I discuss the venerable history of mRNA vaccines, from the 1960s to the present, from a chemical point of view. We hear of transferring mRNA into cells, then transferring anti-viral mRNA into cells. There are a ...
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Episode 150
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25:02