Boston Mayor Thomas Menino revealed he thinks the Tsarnaev brothers acted alone when they terrorized Boston over the last five days during an appearance on ABC's This Week. "All the information I have ...

As American law-enforcement agencies investigating the Boston Marathon bombings turn their attention to a visit last year to Dagestan by the older of the two brothers suspected in the attack, ...

Federal prosecutors have charged Khairullozhon Matanov with misleading the FBI and destroying evidence relevant to the investigation of last year's Boston Marathon bombing. "He will plead not guilty," ...

Less than 24 hours after the FBI posted photos of two suspects in Monday’s Boston Marathon bombings, the world has learned an astounding amount, with astounding speed, about the two men — one of whom ...

Another college friend of Boston Marathon bomber Dzhokhar Tsarnaev has been sentenced to three years in prison for lying to the FBI about being in Tsarnaev's dorm room days after the 2013 attacks.

Dzhokhar Tsarnaev was found guilty on Wednesday on all 30 counts he was charged with in relation to the Boston Marathon bombing, which occurred on April 15, 2013. Tsarnaev had been indicted of 30 ...

Tsarnaev, 19, was charged in his Beth Israel Deaconess Medical Center room Monday over his and his brother's alleged plot. Although a gunshot wound to his throat prevents him from speaking properly, ...