13 Reasons for the American Revolution

The invention Eadweard Muybridge is known for is his zoopraxiscope, an early movie technology. But he also innovated in photography, had some other inventions, and was the defendant in a murder trial....

28 Heinä 202539min

This 2019 episode covers Mary Winston Jackson, best known as the first black woman to become an engineer at NASA. But she also worked to clear the way for other underrepresented people at NASA.See omn...

26 Heinä 202529min

Tracy talks about current events and how they relate to the show and education. She and Holly also talk about the people who work in national parks and historical sites. See omnystudio.com/listener fo...

25 Heinä 202525min

This edition of Unearthed! continues, this time covering the mixed items we call potpourri, shipwrecks, edibles and potables, books and letters, and exhumations. Research: Agencia Brasil. “Cave Pain...

23 Heinä 202543min

This installment of Unearthed! starts with lots of updates! And then some art-related unearthings, and a few things at the end that fall under the category of adult content. Research: Agencia Brasil....

21 Heinä 202545min

This 2017 episode covers a very short time between Edward VI and Mary I when Lady Jane was, at least nominally, Queen of England and Ireland. Whether she had any right to the title is still the subjec...

19 Heinä 202528min

Holly and Tracy discuss the challenge of enlarging sewing patterns from small diagrams. They also talk about one of Butterick's most popular patterns of all time -- the 1952 walk-away dress. See omnys...

18 Heinä 202519min

Ellen Curtis Demorest and Ebeneezer Butterick are the two names most often invoked as the start of multi-sized patterns printed for home sewists. Once they proved it was a viable business, a lot of ot...

16 Heinä 202534min