A water tower at sunset.

Before Flint: How Ancient Civilizations Maintained Their Drinking Water

Ancient civilizations utilized various creative strategies to supply their populations with usable and drinkable water. 
Sandra Bland via Facebook

Why is Perjury So Rarely Prosecuted?

Perjury is often considered the "forgotten offense." Despite being widespread, it is rarely prosecuted. 
Going through the storm of Universal suffrage...

The Golden Age of Political Cartoons

Does it sometimes seem as if our political culture is a political cartoon?
"Men with sign "International Ladies' Garment Workers' Union""

Why We Should Care About the Death of Labor Unions

Labor unions nationwide may be weakened by the Supreme Court. But unions have been instrumental in protecting the interests of underrepresented groups.
Presidential Candidates Bernie Sanders, Hillary Clinton, Marco Rubio, Donald Trump and Ted Cruz.

How Important is the New Hampshire Primary Anyway?

Once considered essential, winning the New Hampshire primary is no longer indicative of who will become the next President.
Martin Luther King, Jr. and Coretta Scott King.

By Herman Hiller / New York World-Telegram & Sun, Public domain via Wikimedia Commons

Ronald Reagan and the Rewriting of Martin Luther King’s Legacy

Ronald Reagan invoked Dr. King's legacy to fit with his larger political and rhetorical aims. 
A man stands guard after members of the "3% of Idaho" group along with several other organizations arrived at the Malheur National Wildlife Refuge near Burns, Ore., on Saturday, Jan. 9, 2016. A small, armed group has been occupying the remote national wildlife refuge in Oregon for a week to protest federal land use policies. (AP Photo/Rick Bowmer)

Where the “Well Regulated Militia” Clause Came From

The ideological roots of the concept of militias in America stretch back into English history.
Stone spheres in National Museum of Costa Rica. This pre-columbian artefacts from Diquis's Valley are symbols of national identity for Costa Rican people.

Objects of Wonder: Costa Rica’s Stone Spheres

The people who chiseled Costa Rica's stone spheres out of granite belonged to a distinct Latin American culture called the Chibchan.
Portrait of Aaron Burr, 1802

Aaron Burr: Most Hated Man in American History

A more sympathetic look at Aaron Burr, the man who killed Alexander Hamilton.
Mug shot taken in 1901 when Goldman was implicated in the assassination of President McKinley

From Enemy to Icon: The Life of Emma Goldman

While alive, Emma Goldman was considered an enemy of the state. In death, she became a celebrated American icon.