In 2013, users spent half a day fixating on an individual that police never suspected played a role in the Marathon bombing.

Kieran Ramsey, former assistant director of the FBI who became commander of the Boston bombing task force, praised law ...

Former Boston Police Commissioner Ed Davis, who was a key figure in the manhunt for the Boston Marathon bombers, talking ...

It is rare for a gunman in a high-profile shooting to get away, and many are apprehended within days. The authorities shared ...

(WJAR) — As investigators search for answers in the Brown University shooting, some are drawing comparisons to the response following the 2013 Boston Marathon bombing. Law enforcement experts say ...

As prosecutors begin to prepare to charge 19-year-old Dzhokhar Tsarnaev in the Boston Marathon bombings, investigators have big, unanswered questions surrounding the deadly attack, NBC News reports.

Boston Marathon bombing suspect Dzhokhar Tsarnaev pleaded not guilty Wednesday to all 30 counts against him, including a charge of using a weapon of mass destruction. The 19-year-old, wearing an ...

The Supreme Court has reinstated the death sentence for Boston Marathon bomber Dzhokhar Tsarnaev. The justices, by a 6-3 vote Friday, agreed with the Biden administration's arguments that a federal ...