Animation of Black Hole Disk Flare in OJ 287

Solved: Astronomers Identify Origin of Mysterious Flares in Galaxy OJ 287

In a distant galaxy, a cosmic dance between two supermassive black holes emits periodic flashes of light.
Family Portrait by Ralph Eleaser Whiteside Earl

The Nashville Museum of Natural and Artificial Curiosities

Inspired by Peale’s Philadelphia Museum, artist and collector Ralph E. W. Earl founded a similar institution in Tennessee in 1818.
Sixteenth century portrait painting of Caterina Sforza

Did Caterina Sforza Flash an Army?

According to legend, Sforza lifted her skirts to show her adversaries that she had the body parts to make more children. But why?
Libyan Sibyles by Michelangeo

Delts Don’t Lie

Renaissance artists routinely used men as models for their depictions of female subjects, yet only the musculatures of Michelangelo tell that story.
Photo of an original engraving from the Works of William Hogarth published in 1833.

The Shameless City

The discourse around police raids of so-called molly houses reflected the fear that London was a new Sodom where anonymity allowed people to be shameless.
Hand drawn illustration of a sidewalk

Good Sidewalks, Bad Weather Forecasts, and Rogue Birds

Well-researched stories from Atlas Obscura, Literary Hub, and other great publications that bridge the gap between news and scholarship.
A drawing of three chairs by Thomas Chippendale

The Shakespeare of English Furniture?

Not much is known about eighteenth-century furniture designer Thomas Chippendale, making his life and work perfect for mythologizing after his death.
Tenzing Norgay

Tenzing Norgay: The Mountaineer Who Refused to be Categorized

By remaining vague about his own biography, Norgay called into question the idea of nationhood and made a deafening point about actions speaking louder than words.
Grass earth and roots

Ground Rules for Healthy Soil

Understanding soil to understand climate change.
Velcro tape on black background

Versatile Velcro™

Velcro is used in many spaces, from spacecraft to shoes. A relatively recent invention, it was inspired by the close observation of nature.