Operations Research Archives

Red Light, Green Light: When Were Traffic Lights Invented?

New apps like EnLighten are trying to help drivers make navigate traffic lights safely with a little help from vehicle-to-infrastructure (V2I) technology.

Still from MTV's Catfish depicting Nev Schulman and Max Joseph investigating

Lingua Obscura

Gone (Cat)Fishing: How Language Detectives Tackle Online Anonymity

Linguistic clues might be the solution to identifying anonymous online users.

Editors' Picks

Education & Society

Jews vs. the “Judeo-Christian Tradition”

Since the 1930s, the idea of a “Judeo-Christian tradition” has been used in American politics, but some Jews have always taken issue with the entire concept.

Science & Technology

Ghost of the Forest: Monotropa uniflora

Look for this other-worldly plant in moist, shaded areas of mature forests throughout much of North America, East Asia, and northern South America.

Arts & Culture

Verbatim: Fredric Jameson

Marxist cultural critic Fredric Jameson offered a philosophy of late capitalism that gave us a language for talking about globalization and the end of modernism.

Politics & History

The Genocide Before the Shoah

For a century, Jews in Turkey have maintained a strategic silence when it comes to recognizing the Armenian genocide. Could that be changing?

Arts & Culture

Lost Literacies Strips Down the Dawn of Comics

In his new book, literary historian Alex Beringer demonstrates how the birth of the genre of printed comic long preceded the Sunday Funny Pages.

Red Light, Green Light: When Were Traffic Lights Invented?

Gone (Cat)Fishing: How Language Detectives Tackle Online Anonymity

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