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Columbia Engineering researchers have developed a machine-learning algorithm that significantly improves the prediction of extreme rainfall.

Neuroscientists are closer to solving one of the mysteries of the human brain.

Here's what happened when a Columbia professor asked ChatGPT to be the therapist for a hypothetical patient.

President Obama urged journalists and historians at the Columbia Journalism School conference to search for solutions in fighting disinformation and to work to strengthen US democracy.

Students offered input on a policy proposal in a Mailman School of Public Health course that is now the basis of the Smart Sentencing Adjustments Act introduced this week by Senator Booker and  Representative Cárdenas.

SIPA kicked off its Spotlight Interview series on April 3, with a wide range of issues including the state of U.S. democracy, Facebook, AI, algorithms, and advancing women’s rights at home and around the world. 

Courtney Bender and Matthew Engelke lend their expertise to “City of Faith,” which examines New York’s secular image.

Journalism School Professor David Hajdu examines key moments of urban history in a song cycle.

Alethea Harnish (CC’23) and Mark Taylor are co-teaching a course this semester, the final one for both of them at Columbia.

By Helen Benedict and Eyad Awwadawnan

By Saidiya Hartman

By Thomas Christensen, John T. Downey, and Jack Lee Downey 

By Lewis Ziska