Ex-banker Mark Carney, who has never held elected office, to succeed Justin Trudeau in coming days; Liberals are slight underdogs in next elections, which must come by October ...

Khalil, who received his master's degree from Columbia, served as a negotiator for students as they bargained to end a tent ...

It was the Gilded Age, a time of rapid population growth and transformation from an agricultural economy toward a sprawling ...

A former Columbia University student and figurehead of anti-Israel demonstrations on campus has been detained after federal ...

As Syria’s Interim President Ahmed al-Sharaa struggles to ensure stability in the country, militant groups supporting ousted ...

Mahmoud Khalil, an Algerian of Palestinian ancestry, served as a student negotiator during talks with university staff. View ...

Columbia issued a revised protocol this week for how students and school staff should deal with federal immigration agents ...