A physician administers leeches to a patient. Colour reproduction of a lithograph by F-S. Delpech after L. Boilly, 1827.

Why Did the Victorians Harbor Warm Feelings for Leeches?

Medical authorities wrote about leeches as if they sucked blood out of the goodness of their hearts.
A power button filled with green leaves in front of a dark background.

The 4 Questions to Ask before You Unplug

If you're concerned about the internet's effects on the world and on yourself, unplugging might not be the answer.
The Copper Coast Geopark, County Waterford, Ireland.

When Language Started a Political Revolution

Will Brexit fracture the UK? Ireland, for example, has its own cultural identity and language, which are perhaps more linked to Europe than to England.
An illustration of hands around a ballot box

Enfranchisement Is the Only Route to Security

In our final security studies column, our columnist posits that security as a permanent mode of government is actually making Americans less secure.
A basilisk with a beam of light extending from its eye

The Extremely Real Science behind the Basilisk’s Lethal Gaze

According to the extramission theory of vision, our eyes send out beams of elemental fire that spread, nerve like, to create the visual field.
A grid of people talking animatedly on their cell phones

To Save Civilization, Hang Up Your Phone

It's uniquely annoying to listen to one side of someone else's cellphone call. Our technology columnist examines why that is.
Robert Redford, The Great Gatsby (1974)

When Very Bad Words Are the Sh*t (Linguistically Speaking)

The fact that people can use “literally” about things that can’t possibly be factual may literally make your blood boil.
From a poster for Charles Frohman’s dramatic production, The Hand of Destiny by Pierre Decourcelle, 1896

Why Did “Thieves’ Cant” Carry an Unshakeable Allure?

If thieves’ cant—a language known only to criminals—was the Devil’s cabinet, bourgeois society couldn’t help but peep inside.
Border between Mexico and US reaching into the pacific ocean

Border Walls are Symbols of Failure

From feudal fortresses to contemporary border barriers, walls have always offered more symbolic value than real protection.
A futuristic view of air travel over Paris as people leave the Opera.

Can Science Fiction Predict the Future of Technology?

Science fiction isn’t limited to predicting tech developments: It’s more broadly concerned with imagining possible futures, or alternative presents.