Jurors see mock-up of pressure cooker bomb in Tsarnaev trial. (Credit Jane Rosenberg)

Jurors See Mock-Up Of Pressure Cooker Bomb In Tsarnaev Trial

FBI experts chose to build mock-ups of every single explosive device connected to the Boston Marathon bombings.

03/26/2015

Pipe bomb evidence. (Image Credit: U.S. Attorney's Office)

FBI Expert: Boston Marathon Bombs ‘Not Too Difficult’ To Build

Bomb expert Edward Knapp identified photos of items found at the scene of the twin bombings, including a hobby fuse, a toggle switch, small Christmas tree bulbs and electronic speed controllers

03/26/2015

Tamerlan Tsarnaev leaves Watertown Target after buying two new backpacks the day before the bombings. (Image Credit: U.S. Attorney's Office)

Video Shows Tsarnaev Leaving Target With Backpacks Before Bombing

Jurors followed a remarkable evidence trail about how FBI agents identified where the pressure cookers were believed to be purchased.

03/25/2015

Dzhokhar Tsarnaev's bedroom. (Image Credit: U.S. Attorney's Office)

Pressure Cooker Parts, BBs, Nails Found In Tsarnaev Family Home

The items were found four days after the 2013 terror attack.

03/25/2015

Khairullozhon Matanov. (Facebook photo)

Boston Marathon Bomber’s Friend Pleads Guilty

A friend of one of the Boston Marathon bombers pleaded guilty to a reduced charge of lying to the FBI.

03/24/2015

Kevin Swindon, a supervisory special agent for the cyber squad at the FBI's Boston office, testified March 19, 2015. (Sketch credit: Jane Rosenberg)

Tsarnaev Lawyer Aggressively Questions FBI Computer Expert

A lawyer for the Boston Marathon bomber aggressively questioned an FBI computer expert Monday.

03/23/2015

Jurors saw evidence from the Watertown firefight during the Tsarnaev trial on Thursday. (WBZ-TV)

Jurors See Watertown Firefight Evidence In Tsarnaev Trial

The Tsarnaev brothers left behind a mountain of evidence in the aftermath of their firefight with Watertown police.

03/19/2015

The 2015 Boston Marathon banner. (WBZ-TV)

Mayor Declares April 15 ‘One Boston Day’

From now on, April 15 will be known as “One Boston Day” in the city.

03/19/2015

Dzhokhar Tsarnaev in federal court, March 18, 2015. (Sketch credit: Jane Rosenberg)

FBI Agent: Tsarnaev’s Computer Contained Extremist Materials

Jurors in the trial of Boston Marathon bomber Dzhokhar Tsarnaev have been given a glimpse of his computer contents.

03/19/2015

FBI special agent and bomb expert Brian Corcoran  with one of the pressure cooker bombs, March 19, 2015. (Sketch credit: Jane Rosenberg)

FBI Agent: Shrapnel From Bombs Thrown At Watertown Police Found Block Away

An FBI agent testifying in the Boston Marathon trial says shrapnel from the explosives the bombers hurled at police days after the 2013 attacks was found up to a block away.

03/19/2015

Photo Galleries
Good Samaritans work to save a victim as seen from inside Marathon Sports. (Image Credit: U.S. Attorney's Office)

Boston Marathon Bombing Trial Evidence

Photos, video and other evidence has been presented to the jury in the capital murder trial of admitted Boston Marathon bomber Dzhokhar Tsarnaev.

The boat where Dzhokhar Tsarnaev was found and captured in Watertown. (Photo courtesy: Massachusetts State Police)

Boston Marathon Bombings Trial Evidence

The trial for Boston bombing suspect Dzhokhar Tsarnaev is set to begin January 2015, where he may face the death penalty.

(Photo by Theo Wargo/Getty Images)

Who’s Performing At Boston Strong Concert

The lineup of performances at the Boston Strong Concert on Thursday, May 30, 2013

Msg4Boston

Messages For Boston

Woman creates Msg4Boston Facebook page to bring hope to city after attack.

Collier Strong: Pins being handed out at the memorial service for fallen MIT Police officer Sean Collier (Photo by Sera Congi, WBZ-TV)

Service For MIT Police Officer Sean Collier

Thousands of MIT students, faculty and staff as well as law enforcement officials from across the nation are expected to attend a memorial service for fallen campus police officer Sean Collier.

Fans hold a sign to honor the Marathon bombing victims, before a game the Kansas City Royals at Fenway Park.  (Photo by Jim Rogash/Getty Images)

In Photos: Red Sox, Bruins, Celtics Honor Boston Marathon Bombing Victims

Boston’s sports teams honored the victims of the Boston Marathon bombings.

Dzhokhar Tsarnaev is the bright object seen in this night vision image of the boat he was captured in in Watertown. (Photo courtesy: Massachusetts State Police)

Photos: State Police Images Of Dzhokhar Tsarnaev In Watertown Boat

Massachusetts State Police have released aerial photos of Boston Marathon bombings suspect Dzhokhar Tsarnaev hiding in a boat in Watertown before he was captured.

More Galleries