New York police intervened after pro-Palestinian demonstrators occupied the university’s main library Wednesday evening.

Two security officers were hurt in a "crowd surge" during a protest at a library on the campus of Columbia University in New York on Wednesday, officials said.

Anti-Israel agitators who occupied Columbia University's library on Wednesday handed out pamphlets that glorified an alleged ...

"When rules are violated and when our academic community is purposefully disrupted, that is a considered choice — one with real consequences," a Columbia official said.

A faculty rights group at Columbia University condemned the administration for calling the NYPD to gain control over an ...

Some newly minted grads torched their diplomas in protest, loudly booing, chanting and brandishing signs denouncing Israel.

Dozens of people multiple were taken into custody by the New York Police Department at Columbia University after a pro-Palestinian protest in an area of the main library on campus Wednesday.

New York City police officers took dozens of pro-Palestinian demonstrators into custody at Columbia University's Butler Library on Wednesday evening. NYPD officers were seen removing about 76 ...

At least 75 pro-Palestinian protesters were arrested Wednesday after they stormed Columbia University's Butler Library.

Celeste Gamble was in Columbia University’s Butler Library, studying for her final exams, when about a hundred student ...

A pro-Palestinian protest at Columbia University by CUAD has taken over a room in Butler Library as students study for final exams.

And Trump needs to get politics out of the Library of Congress.