Professor Mark Mazower guides readers through a history that seeks to illuminate rather than to blame.

This hybrid event will summarize recent global climate observations and seasonal forecasts, including ENSO status and outlooks, precipitation and temperature predictions, and new CCSR Indian Ocean ...

More than 100 Columbians have volunteered yearly with the Read Ahead Mentoring Program—one staffer and recent volunteer ...

Several Columbians won 2025 Emmy Awards in television: Tim Carvell (CC’95) and Joanna Rothkopf (JRN'14) for “Last Week ...

Two postdoctoral researchers, Viraj Pandya and Yunjia Lai, were named finalists for the 2025 Blavatnik Regional Awards for ...

From move-in to the New Student Orientation Program, Convocation to Welcome Week activities, and, of course, the first day of ...

Paul Thomas Chamberlin’s book, Scorched Earth, recasts the conflict as a brutal struggle for survival among declining and ascendant imperial powers. In popular memory, the Second World War was an ...

Columbia News is celebrating 11 scientific discoveries that took place this year, some of which were supported by vital federal research funding. As Columbia University continues to engage with the ...

The fact that humans who are not related by blood help each other repeatedly over time is demonstrably true—think of the ongoing mutual support that sustains your longest-running friendships. But the ...

The moment a person steps off the street and into a restaurant—to take just one example—the brain mentally starts a new “chapter” of the day, a change that causes a big shift in brain activity. Shifts ...