Two men from Massachusetts have been arrested in the explosion at Harvard Medical School last weekend, according to the FBI's Boston office.

U.S. Attorney for Massachusetts Leah Foley will hold a news conference at 1 p.m. in Boston to provide details on the arrests. You can watch it live on CBS News Boston on the embedded video player when it starts.

Two people were seen running from the Goldenson Building on Longwood Ave. in Boston after an explosion was reported in a fourth floor hallway there just before 3 a.m. Saturday. No one was hurt.

Later Saturday night, Harvard police released photos of two masked suspects who they were hoping to identify.

Two people suspected in an intentional explosion at a Harvard Medical School building on Nov. 1, 2025. Harvard University

The Bo

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