An active sun

The Carrington Event of 1859 Disrupted Telegraph Lines. A “Miyake Event” Would Be Far Worse

We don't know what causes Miyake events, but these great surges of energy can help us understand the past—while posing a threat to our future.
Etching of early Italian physicist Laura Bassi profile

Laura Bassi, Enlightenment Scientist

The Italian physicist and philosopher was the first woman to earn a doctorate in science and the first salaried female professor at a university.

Edmund Dulac’s Fairy Tales Go to War

One of the best-known illustrators of the “golden age of children’s gift books,” Dulac was also a subtle purveyor of Allied propaganda during the Great War.
The New India Museum, Whitehall-Yard. Illustration for The Illustrated London News, 3 August 1861.

Imperial Science and the Company’s Museum

The East India Company’s London museum stored the stuff of empire, feeding the growth of new collections-based disciplines and scientific societies.
Large crowds of people have gathered to watch a hot-air balloon

Hot Air Balloon Launch Riot!

In the early days of ballooning, launches were prone to failure. When failure looked imminent, the crowd’s mood would begin to turn.
Photograph: Amphibians of La Escalera Region, Southeastern Venezuela

Source: WIkimedia Commons

Why the History of Science Should Matter to Scientists

Two historians consider the field of taxonomy to ask what history can provide science at the bench level.
A Rosy-breasted Longclaw specimen

How Ornithologists Figured Out How to Preserve Birds

A very nineteenth-century-science problem: lots of decaying avian specimens.
An anti-vaccination pamphlet from 1911, a rally of the Anti-Vaccination League of Canada, 1919, and an Anti-Vaccination Society of America advertisement from 1902

Vaccine Hesitancy in the 1920s

As Progressive Era reforms increased the power of government, organized opposition to vaccination campaigns took on a new life.
Test tubes

The Invention of the Test Tube

Chemists learned to blow their own glass vessels in the nineteenth century. It definitely beat using wine glasses.
An image from the Milgram experiments

The Hidden Meaning of a Notorious Experiment

In Stanley Milgram's studies of obedience, people believed they were giving shocks to others. But did their compliance say much about the Nazis?