Combat Hearing Loss
The US military buys a lot of foam ear plugs. Visit any base and you’ll find them under the bleachers at the firing range, in the bottoms of washing machines. They are cheap and effective at making no...
26 Jul 201616min
America’s Last Top Model
In 1943, the Army Corps of Engineers began construction on a scale model that could test flooding in all 1.25 million square miles of the Mississippi River. It would be a three-dimensional map of near...
19 Jul 201619min
The Mind of an Architect
In the late 1950s, the Institute of Personality Assessment and Research embarked on a mission to study the personalities of particularly creative scientists and artists. Researchers established catego...
13 Jul 201621min
Unpleasant Design
Benches in parks, train stations, bus shelters and other public places are meant to offer seating, but only for a limited duration. Many elements of such seats are subtly or overtly restrictive. Arm r...
6 Jul 201613min
Remembering Stonewall
It started with a place called the Stonewall Inn. Gay bars had been raided by police for decades. Gay, lesbian, bisexual, and transgender people had been routinely arrested and subjected to harassment...
29 Jun 201626min
Home on Lagrange
In 1968, an Italian industrialist and a Scottish scientist started a club to address what they considered to be humankind’s greatest problems—issues like pollution, resource scarcity, and overpopulati...
22 Jun 201626min
The Blazer Experiment
In 1968, the police department in Menlo Park, California hired a new police chief. His name was Victor Cizanckas and his main goal was to reform the department, which had a strained relationship with ...
14 Jun 201621min
H-Day
September 3rd, 1967, also known as H-Day, is etched in the collective memory of Sweden. That morning, millions of Swedes switched from driving on the left side of the road to driving on the right. The...
7 Jun 201615min
