Italian Renaissance Mosaic

Portion of the Italian Mosaic “The Procession of the Virgins in Sant’Apollinare Nuovo”

The Italian city of Ravenna boasts the highest concentration of mosaics from the Late Antique period of Roman history. And featured here you see one of the most famous — a scene from the Procession of the Virgins in Sant’Apollinare Nuovo. Set against the tiled background of shimmering gold, these two women calmly march forward.

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Virginia First Landing

Virginia’s First Landing State Park

For some reason I thought Virginia’s First Landing State Park evoked a _The Pirates of the Caribbean_ vibe. With its dense canopy of bald Cyprus trees emerging from the swamps, the forest’s beauty was accompanied with the sounds of frogs, birds, and cicadas.First Landing, like so many other spots of preserved forest in this country,

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Virginia Wildlife Conservation

Virginia’s Back Bay National Wildlife Refuge

A lovely chapter in human history was undertaken with the formation and development of south-eastern Virginia’s Back Bay Natinal Wildlife Refuge. Formed in 1938 to provide a safe migration zone for migratory bird species, the Back Bay NWR was doubled in size to include over 9,000 acres in the 1980’s as the Virginia Beach area

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Ephrata Cloister

German Christian Mysticism – The Ephrata Cloister

Pennsylvania is known for its atypical religious history, but when you start to investigate, you begin to realize just how unusual this history is. For instance, there is a legacy of German Christian mysticism extending back to hermits who lived in the 1600s. In central Pennsylvania, this expression was dramatically marked by the foundation of

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Venus Mosaic

The Complexity of the “Venus Mosaic”

My most favorite ghost stories these days come from historian Robin Fleming’s new book, _The Material Fall of Roman Britain_. Nothing captures the immediacy of the disappeared Empire in the hinterlands of Rome’s remote northwest like it. Practically none of the evidence from this time comes from written documents, so Fleming utilizes archaeology to tell

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Roman Farming

Ancient Roman Farming and Invasive Species

Where I live in south-central Pennsylvania, farmers and outdoor enthusiasts are well aware of new invasive species posing a threat to our forests and crops, like the Emerald ash borer and the Spotted lanternfly. It is easy to be lured into a myopic idea that the migration of fauna and flora mostly affects humans today

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Iron Tool

Refashioning Iron in Ancient Britain

You know the Biblical saying about beating swords into ploughshares? Well, refashioning iron was a thing throughout history. The best sorts of iron tools were often not just made from steel (you would want that for the sharpest edges) but from a combination of iron alloys. And getting all of this together needed the sort

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Painting 1

Renaissance Italy’s Competition of Power Through Jewelry

Renaissance Italy’s wealthiest groups competed for power in many ways, amongst them through women’s jewelry. It was a complex Game-of-Thrones-esque time, when many different ambitions came into play — the moralizing Franciscans who preached against conspicuous displays of wealth, the male merchants who often vied with the nobles for political control, and the elite women

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First Humor from Hierocles and Philagrius

“Humor is just another defense against the universe,” quipped the great Mel Brooks, and the great comedian’s sentiments extend far back in recorded history. I like thinking about how long humans have been teasing, cracking jokes, and finding play with the absurd. The general scholarly consensus is that the oldest written joke goes back to

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Lunar Crater

Aristarchus’s Model of the Universe

The lunar crater you see here is Aristarchus, and we’re not going to be be able to get any closer than that to an accurate portrait of the eponymous Ancient Greek astronomer because most of his writings — as well as any contemporary sculpture or paintings of the man — are lost to the sands

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Polly

Dr. Polly Matzinger

This is Polly Matzinger, and even though this is a history Instagram post, she is an active scientist. But her discoveries about the way the immune system works have changed how scientists think about the ways living things fight off harmful pathogens, thus ensuring Matzinger a place in humanity’s historical records.Before I say anything about

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Saint Maximus’s Decorated Skeleton

Two fancy skeletons are my features today: one an homage, the other the actual man (as far as believers thought). Here I bring you the decorated corpse of Saint Maximus, brought to the village of Bürglen, Germany, in 1682. Turns out that in the Catholic Counter-Reformation, bedazzling the bones of the saints was all the

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Clair Patterson

Clair Patterson and Lead Poisoning

“I’m gonna have to science the shit out of this,” says the main character of Andy Weir’s _The Martian_, and proceeded.to use every bit of his resourcefulness to harness the power of knowledge to save himself. That movie is fictional, but actual scientists have done this (Hello, COVID-19 vaccination developers, I’m talkin’ to you there).

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Fowler’s State Park and the Works Progress Administration

Fowler’s State Park is another example of the good work done to heal clearcut land and create wild spaces during the Great Depression. Located in south-central Pennsylvania, it is a 104-acre state park now, but was leveled in the first decade of the 20th century by a lumber company. Thanks to the Works Progress Administration,

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