Digital visualization of a colourful fractal called a Mandelbrot set.

Fifty Years of Fractals

A half century ago ago, Benoit Mandelbrot coined the word "fractal" and pioneered a new type of geometry.
A nutmeg farm in the Maluku Islands

Transplanting Nutmeg

Nutmeg originated in the Maluku islands of what’s now Indonesia, but Barbados became known as the Nutmeg Island. Why did the tree wander?
Isador Lubin, Chief of the Bureau of Labor Statistics, 1937

Where Do Economic Statistics Come From?

Many ways of measuring the economy came about in the decades between the American Civil War and World War II. We’ve been arguing about them ever since.
Aerial panoramic view of Mbabane, the capitol city of Eswatini

Eswatini: At the King’s Pleasure

Wedged between South Africa and Mozambique, Eswatini is the last absolute monarchy in Africa.
Galen by Ferdinand Georg Waldmüller

We Love Libraries

Honoring the libraries and librarians that have shaped the way we live, learn, and fight.
At center, the cytoskeleton’s actin fibers in mouse connective tissue cells are seen in yellow; cellular DNA is stained blue

Super-Resolution Microscopes Showcase the Inner Lives of Cells

Advanced light microscopy techniques have come into their own—and are giving scientists a new understanding of human biology and what goes wrong in disease.
Dates Hanging from Date Palm

Dates: Civilization’s Sweetest Indulgence

Offshoots from the “Tree of Life” traveled from Mesopotamia to the Levant to the United States, beguiling everyone with their toothsome confections.
A playground with modular toys

Changing Playground Design, Changing How Children Play

The built environment of the playground influences children’s play styles, and even small interventions can affect cognitive and social-emotional development.
Freshly-caught cod on board a fishing boat in the Baltic Sea.

Shrinking Fish, Earth’s Core, and Nagasaki

Well-researched stories from The Conversation, Literary Hub, and other great publications that bridge the gap between news and scholarship.
Minerva Parker Nichols beside the New Century Club building she designed in Philadelphia

(Re)discovering Minerva Parker Nichols, Architect

The first American woman to establish an independent architectural practice, Minerva Parker Nichols built an unprecedented career in Philadelphia.