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The Equation for Happiness

Is there an equation for happiness? And if so, can science really define it?
Socialists in Union Square, N.Y.C. May 1, 1912

How Labor Lost May Day

At the turn of the century, May 1 was a time for radical labor protests. During WWI, May Day was replaced by the more nationalistic Labor Day.
A mother and daughter sitting in the living room together.

The One Thing Parents Really Need

The prologue of Catherine Newman’s new parenting memoir Catastrophic Happiness: Finding Joy in Childhood’s Messy Years, evocatively called ...
Schomburg Center for Research in Black Culture, Jean Blackwell Hutson Research and Reference Division, The New York Public Library. "Sugar cane plantation; [Jamaica.]" New York Public Library Digital Collections. Accessed April 27, 2016. http://digitalcollections.nypl.org/items/510d47df-94a7-a3d9-e040-e00a18064a99

Sugar Has Always Been Bad

Sugar long had a bad reputation because of its connection to slavery in the New World.
Sjögren syndrome

The Science of Secretions

Although secretions like saliva and digestive juices might have a high ick-factor, these bodily products are essential for us to function normally.
The Ghost Road, The Eye in the Door, Regeneration, by Pat Barker

Women Write War Fiction, Too

Women do write war fiction, and that oft-ignored body of literature deserves another look.
Louisiana Purchase

The Politics of the Louisiana Purchase

In a treaty signed in Paris on April 30, France swapped 828,000 square miles of North America to the U.S. for $15 million.
SpaceX rocket

The Commercialization of Space

Policymakers and scientists have been thinking about the details of the commercialization of space for decades.
Woodpulp pile

Pulp Nonfiction: The Unlikely Origin of American Mass Media

How wood pulp paper created the American mass media.
Headline reading, "New Popular Idol Rises in Bavaria: Hitler Credited With Extraordinary Powers of Swaying Crowds to His Will"

How Hitler Played the American Press

Did the AP and other news organizations get tricked into sympathetic coverage of Hitler?