Unearthed! In July 2026, Part 1
Part one of the mid-year coverage of things literally and figuratively unearthed in the last quarter includes updates, more updates, animals, edibles and potables, and accidental finds. Research: Add...
20 Juli 0s
SYMHC Classics: Raincoats
This 2023 episode covers how humans have worked on ways to make garments water resistant almost since they started to wear them. But figuring out how to manufacture a raincoat using rubber was a big b...
18 Juli 39min
Behind the Scenes Minis: Shoes, Shoes, Shoes!
Holly and Tracy discuss how frustrating Charles Goodyear could be. Then Holly talks a lot about shoes and how much she loves them.See omnystudio.com/listener for privacy information.
17 Juli 30min
Running Through Sneaker History
The evolution from leather-soled shoes of the 19th century to the sneakers people wear today started slowly, then built momentum. Many of the big names in sneakers today got their start surprisingly e...
15 Juli 46min
Charles Goodyear and Vulcanized Rubber
Charles Goodyear's work is important to so many things we have in the 21st century. But his life and his work to create a stable rubber was full of problems -- many of them caused by Goodyear himself....
13 Juli 48min
SYMHC Classics: Penicillin
This 2022 episode covers the development of penicillin, which started – but definitely did not end – with the chance discovery of some mold in a petri dish. See omnystudio.com/listener for privacy in...
11 Juli 42min
Behind the Scenes Minis: Dorothy Everywhere
Tracy shares stories of her time in London. There is also a discussion of Dorothy Crowfoot Hodgkin’s marriage.See omnystudio.com/listener for privacy information.
10 Juli 20min
Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 2
After earning her first-class degree in chemistry from Oxford, Dorothy embarked on an impressive career in the new field of X-ray crystallography. She would ultimately earn many, many accolades for he...
8 Juli 43min
