Harvard University has evacuated four buildings on campus over unconfirmed reports of explosives.
An alert posted on the university’s website shortly after 9 a.m. local time Monday read “Unconfirmed reports of explosives at four sites on campus: Science Center, Thayer, Sever, and Emerson. Please evacuate those buildings now.”
There were no reports of explosions, Harvard's Twitter account posted.
Harvard University and Cambridge police officers are investigating the scene, the university said. The campus is in Cambridge, Mass.