Credit: John D. & Catherine T. MacArthur Foundation

Read the Poems of “Genius” Grant Recipients Ellen Bryant Voigt & Ben Lerner

We've made available two poems each by Ellen Bryant Voigt and Ben Lerner, 2015 recipients of the MacArthur "Genius" Grant.
Christopher Columbus

Challenging Columbus Day

More and more states are choosing not to honor Columbus Day celebrations. We look back at the history of the holiday.
Death Penalty Jail Cells

How and Why Public Opinion on the Death Penalty Changed

A look at the American public's ambivalent opinion of the death penalty.
Student using a cell phone

Should Cell Phones Be Used in the Classroom?

When schools welcome the use of cell phones and other technologies in the classroom.
Description: The Black Panthers march in protest of the trial of co-founder Huey P. Newton in Oakland, California. 
Photo Credit: Copyright Bettmann/Corbis / AP Images

How the Black Panther Party Inspired the Aborigines

The Black Panther Party's influence was global in scope. We look at its influence amongst the Aborigines of Australia.
Original caption: 12/31/1916-Dorothy Day (1897-1980), American journalist and reformer, born in Brooklyn, NY. (Copyright Bettmann/Corbis / AP Images)

Dorothy Day and the Activism of the Catholic Church

We look back at the work of social activist Dorothy Day, who's staunch defense of labor unions fell in-line with the activism of the Catholic Church.
Imagine John Lennon Memorial

The John Lennon Memorial

Strawberry Fields, the John Lennon memorial in Central Park, has become somewhat of a pilgrimage for Beatles and non-Beatles fans alike.
Credit: NASA/JPL/University of Arizona
Caption: Alfred McEwen

The Canals of Mars

We now know there's liquid water on Mars, according to NASA. But at the turn of the 20th century, we believed something else: that Mars had canals.
By *christopher* (Flickr: dalailama1_20121014_4639) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons

Remembering the Dalai Lama’s First U.S. Tour

The Dalai Lama has been admitted to a hospital and has cancelled his schedule U.S. tour. We look back to 1979, the first year His Holiness came to America.
Portrait of American Author, Poet, and Naturalist Henry David Thoreau

The Myth of Henry David Thoreau’s Isolation

The famous writer-observer of nature, Henry David Thoreau, fills the popular imagination. But have we mythologized the image of him as a recluse?