Columbia has begun investigating students who have been critical of Israel. Some free speech experts have concerns.

N EW YORK — Columbia University senior Maryam Alwan was visiting family in Jordan over winter break when she received an email from the school accusing her of harassment. Her su

NEW YORK (AP) — The Trump administration said Friday that it’s pulling $400 million from Columbia University, canceling grants and contracts because of what the government describes as the Ivy League school’s failure to squelch antisemitism on campus.

Columbia University's interim president said the school is working to address the "legitimate concerns" of U.S. President Donald Trump's administration after $400 million of federal government grants and contracts to the university were canceled over allegations of antisemitism on campus.

Agents from U.S. President Donald Trump's administration arrested a Palestinian graduate student who played a prominent role in last year's pro-Palestinian protests at New York's Columbia University,