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Science & Technology

Scientists Edge Closer to Affordable Superconductors
Illustration of the 1 train as a molecule by Andy Kim
Science & Technology

Scientists Edge Closer to Affordable Superconductors

Novel materials could eventually power electric vehicles and more, say Columbia researchers

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What Your Facial Features Say About You
plaintiff and defendant suggested images

What Your Facial Features Say About You

Columbia psychologists unmask the perceptual biases that shape our impressions of one another

How ISIS Really Recruits its Members
ISIS members marching with flag

How ISIS Really Recruits its Members

A study looks at what makes the group’s online propaganda successful

What Declassified Government Documents Reveal About America’s Dark Secrets
Illustration by Christopher Silas Neal of a file folder with a lock and chain
Christopher Silas Neal

What Declassified Government Documents Reveal About America’s Dark Secrets

At the Columbia History Lab, Matthew Connelly ’90CC uses data science to uncover long-hidden files

More Stories

The String is the Thing
Science & Technology

The String is the Thing

Brian Greene unravels the fabric of the universe

Automated Empathy
Science & Technology

Automated Empathy

Computer scientists seek to improve voice prompts

It’s a Small World After E-mail
Science & Technology

It’s a Small World After E-mail

The Small World Project investigates the "six degrees of separation" concept

Edwin Armstrong: Pioneer of the Airwaves
Edwin Armstrong
Science & Technology

Edwin Armstrong: Pioneer of the Airwaves

A brilliant engineer well ahead of his time, Edwin Armstrong fought all his life to champion the inventions that made modern radio possible

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