Mark Maremont is a senior editor with The Wall Street Journal. He focuses on investigative reporting, particularly in the ...

A federal judge in Boston is vigorously denying the marathon bomber’s last-ditch accusation that another magistrate must ...

Dzhokhar Tsarnaev is on federal death row, but his fate remains uncertain after a decade of legal wrangling as his lawyers ...

Brothers Tamerlan Tsarnaev and Dzhokhar Tsarnaev planted two bombs at the 2013 Boston Marathon that killed three people and ...

Tsarnaev’s lawyers allege two jurors were biased when they agreed to sentence him to death in June of 2015 for “using weapons of mass destruction” at the marathon finish line. The First Circuit Court ...

On April 15, 2013, Dzhokhar Tsarnaev and Tamerlan Tsarnaev planted two pressure cooker bombs among the crowds cheering on runners as they completed the historic race. The brothers left the area ...

In a stinging rebuke, Judge George A. O’Toole Jr. states he won’t step aside as Dzhokhar Tsarnaev fights for his life.

Massachusetts has been home to some of the country's most infamous criminal trials. According to a new study, the state also ...

The suspects are later identified as brothers, Tamerlan Tsarnaev, 26, and Dzhokhar Tsarnaev, 19. Late in the evening, Massachusetts Institute of Technology police officer Sean Collier is shot and ...