Stories by georgecmu

Scraping by on Five Hundred Thousand a Year

New research identifies a ‘sea of despair’ among white, working-class Americans

Supersonic Planes Could Be Powered by Coal (2000)

Soviet anti-alcohol posters

Misguided Policy: Following venture capital into clean technology (2011)

Cold Does Not Increase Odds of Catching Cold (2016)

Pleistocene Park

The Simple Math of Herd Immunity

How Space Weather Can Influence Elections on Earth

Pleistocene Park: An Ice Age Ecosystem to Save the World

Drone Startup Lily Robotics Raided for Criminal Investigation

Moondoggle: The Forgotten Opposition to the Apollo Program

On Political Correctness – William Deresiewicz

US nuclear force modernization is undermining world's strategic stability

How to Run a Con

The Secret U.S. Army Study That Targets Moscow

Controlling Photography [pdf]

CMU Discrete Math Placement Exam [pdf]

Better wisdom from crowds

Atlantic Monthly: Pittsburg (1868)

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