Long 19th- 20th centuries

Black Moshannon State Park

The Black Moshannon State Park is smack-dab in the center of Pennsylvania. It shares much of the history of so many other preserved natural areas in the state, in that the region suffered horribly from clearcutting and deforestation before the Civilian Conservation Corps of the Depression era replanted before the park’s founding in 1937.The park […]

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Susanne Langer

Susanne Langer – Art in Human Cognition

I extend this woman a formal invitation to my imaginary dinner party of Fascinating People I Want to Talk to. Here is Susanne Langer, and she is one of the most famous women philosophers in modern American history.I know: it’s a small club. But that shouldn’t detract from Langer’s accomplishments. Born in New York to

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Philippa Foot and “The Trolley Problem”

Ever hear of the philosophical puzzle called “the trolley problem”? It’s a famous way to make you realize that your instincts might not match up with your ideas about morality. Namely, most people would elect to throw a trolley switch that would take it off its course if it would kill only one person instead

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Protocols of Zion

The Rumored Protocols of Zion

In light of the times we are a-livin’ in right now, I thought it might be interesting to do a series this week on the history of conspiracy theories. The first photo you see here is one that just won’t go away, no matter how much evidence gets stacked against it time and time again.

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Georgi Markov

The Assassination of Georgi Markov

This week we are looking at famous cases of poisoning in history. We begin with the murder of Georgi Markov, who was killed by a small pellet of ricin aimed from an assassin’s weaponized umbrella.Georgi Markov was a writer, and had dissented from the authoritarian government of his homeland in Bulgaria. Using his talent as

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Bradford Sweets

The Bradford Sweets Killings of 1858

One of the most macabre and unintentional poisonings in history is the sad case of the Bradford sweets killings of 1858. Twenty people died and over 200 sickened when they ate candy that had accidentally been prepared with arsenic. Kind of makes whatever mistakes we might be doing on Zoom this week seem a lot

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Selous Scouts from the African State of Rhodesia

Here is a member of the Selous Scouts, a group of special military forces active in the former African state of Rhodesia from 1973-1980. During the Rhodesian Bush War of decolonisation, the Selous Scouts represented the minority white government which struggled to keep power as the black majority fought for an independent state. The Selous

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Angel Makers of Nagrev

The Angel Makers of Nagrev, Hungary

In the entire history of the world, I challenge anyone to come up with a better name for a group of poisoners: may I introduce you to the Angel Makers of Nagrev.In the years immediately following the First World War, the small village of Nagrev in Hungary experienced an unusually large number of people –

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Alan Turing

Alan Turing’s Death by Cyanide

In our final post in this week’s series on poisonings in history, I am featuring Alan Turing’s death by cyanide. Turing was, of course, the famous father of theoretical computer science, paving the way for Artificial Intelligence in his development of the “Turing machine,” a mathematical model of computation that enabled much of what we

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Mrs. O’Leary and the Great Chicago Fire of 1871

This week’s posts feature women who became famous for something they didn’t do. And we begin with the case of Mrs. O’Leary and the Great Chicago Fire of 1871.On a windy day on October eighth of that year, after a lengthy dry season, a barn belonging to the Irish immigrants Mr and Mrs O’Leary caught

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Mata Hari – the Ultimate Femme Fatale

Mata Hari, nee Margaretha Geertruida, was considered to be the ultimate femme fatale for much of the 20th century. Making waves as an exotic dancer in the years before the First World War, Mata Hari became known as a seductress of powerful men who used her feminine wiles as a spy for the Germans.Mata Hari

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Helen Duncan

Helen Duncan and the 1735 Witchcraft Act

Of the many shady undertakings committed by Helen Duncan, witchcraft was not one of them. But nonetheless, during the Second World War the Scottish Spiritualist and show-woman was convicted under the 1735 Witchcraft Act. Duncan spent nine months in jail, and was the last person prosecuted in Britain under this legislation.An irony is that Duncan

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Sage as a Contraceptive and Abortificant

You are looking at a page out of the Voynich manuscript, an as-yet untranslated text from the first half of the 15th-century. Shown is an illustration of what may be a type of sage plant. Many types of common herbs were likely taken as a means of birth control in the Middle Ages, but knowledge

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Ruth Bader Ginsburg

Ruth Bader Ginsburg and Her Judicial Collars

This week, I am teaming up to do a crossover-post series on fashion statements that made history with my friend (and former student) Katie McGowan! (@katiemaecrochet ) Following is her write-up featuring Ruth Bader Ginsburg’s “Dissent” collar.Fashion can be used to express opinions, and no one did that more effectively than the late Supreme Court Justice,

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Richard Nixon and His Grey Suit

In the second cross-over post for the week, I bring you an analysis of President Nixon’s gray suit that helped him lose the 1960 election to JFK. Katie McGowan wrote up this fashion decision that influenced history:America’s first Presidential debate in 1960 was unprecedented in many ways, but perhaps most importantly for giving live faces

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St. George Jackson Mivart and the Archaeopteryx

This is St. George Jackson Mivart, and he ruffled the feathers of proponents of every side of the evolution debates of the 19th century. The second slide is a fossil of a ancient species called Archaeopteryx, and its ruffled feathers were at the center of evolutionary debates of the 19th century.Mivart was raised Anglican but

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Julia Barlow Pratt

Julia Barlow Platt, Embryotic Cells, and California Politics

Meet Julia Barlow Platt (1857-1935), who in her 70s was elected as the first female mayor of Pacific Grove, California. She spent her late years galvanizing efforts to create a nature preserve on Monterey Bay, which is still one of the most lovely areas on California’s northern coast. Behind these achievements, however, is a story

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Marie-Claire King

Marie-Claire King and Genetic Studies

This is Marie-Claire King (born 1946), and just reading about her accomplishments makes me tired. Besides earning her Ph.D. from UC Berkeley, she has six other honorary doctorates in science from the most prestigious universities in the world. From her work in discovering the genetic foundations of breast cancer, schizophrenia, and hearing loss, to her

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