The Trump administration has delivered an extraordinary ultimatum to Columbia University, threatening to permanently end ...

The Trump administration sent a letter to Columbia on Thursday demanding that the university make dramatic changes in student ...

Columbia University says Department of Homeland Security agents carried out search warrants at two university residences, but ...

Federal agents searched two student residences at Columbia University, its interim president said, a week after immigration ...

The US government has begun slashing US$400 million in research grants at Columbia University over pro-Palestinian campus ...

Columbia University says it has expelled or suspended some students who took over a campus building during pro-Palestinian ...

Between classes, when throngs of students stream into and out of Columbia University’s campus, the security lines can back up ...

Columbia University says it has expelled or suspended some students who took over a campus building during pro-Palestinian ...

The Ivy League university has faced intense scrutiny from the Trump administration over its handling of pro-Palestinian ...

Law enforcement sources tell ABC News that agents from Homeland Security Investigations were looking for at least one woman ...

The university’s escalation in disciplinary action comes as campus tensions are at a recent high following the detention of ...