A United States jury on Wednesday found Dzokhar Tsarnaev guilty of killing three people and injuring 264 in the 2013 Boston Marathon bombing, as well as fatally shooting a police officer four days later.
Tsarnaev, 21, was found guilty last month of 30 terrorism and other charges. Of those charges, 17 were eligible for the death penalty.
Chechen-born Tsarnaev brothers had plans to attack the iconic Times Square in New York after they shocked the US by twin blasts in Boston last week that killed three persons and wounded more than 200 others.
Boston marathon bomb suspect Dzhokhar Tsarnaev has pleaded not guilty to all charges in his first appearance in a federal courtroom on Wednesday.
Three teenage college friends of Chechen-origin Boston bombings suspect Dzhokhar Tsarnaev tried to save him although they knew that he was involved in the terrorist attack, with two of them destroying his key belongings and the third lying to the police.
"I would like to now apologise to the victims, to the survivors," he told a Boston court shortly before being formally sentenced to death for the bombing. "I want to ask forgiveness of Allah and his creation."
A Massachusetts state police photographer has released never-before-seen photos of Boston bombing suspect Dzhokhar Tsarnaev just before he was taken into custody.
Hundreds of Northeastern University students gather in Hemenway Street to celebrate the capture of suspected Boston Marathon bomber Dzhokhar Tsarnaev in Boston.
We present Reuters images relating to the early life of the two Boston Marathon bombings suspects, including images from their former hometown and schools.
The high profile case of prosecuting Boston Marathon bombing suspect -- Dzhokhar Tsarnaev -- has been entrusted to two noted American attorneys one of whom is an Indian-American.
Cambridge, Massachusetts, has been in a lockdown after a series of events that followed when suspects in the Boston marathon bombing shot Sean Collier, a young Massachusetts Institute of Technology police officer (badge 179 but yet unnamed) in his cruiser. Rediff team reports.
The crucial information was provided by the lone surviving suspect Dzhokhar Tsarnaev, 19, in his interrogation to the federal investigators, media reports said on Thursday.
The lone surviving Boston bombings suspect Dzhokhar Tsarnaev, who was injured in a deadly shootout with police here last week, was on Friday transferred from a hospital to a prison medical centre in Massachusetts.
The White House has strongly defended the Federal Bureau of Investigation for its past probe against Boston bombing suspect Tamerlan Tsarnaev. Tamerlan, 29, died last Thursday in an exchange of fire with police in a Boston neighbourhood.
Dzhokhar Tsarnaev, the surviving suspect of the Boston Marathon bombings, may not be able to talk after he suffered an injury to his throat.
The Research and Analysis Wing has access to information that indicates a link between the Lashkar-e-Tayiba and Tsarnaev brothers who carried out the Boston bombing.Investigations have revealed that the Tsarnaev brothers were trained at Chechnya by LeT militants.
The two Boston Marathon bombing suspects are believed to be brothers of Chechen-origin, media reports said as authorities here ordered lockdown of the city to hunt for the surviving suspect after the other one was killed in a shootout with police.
American investigators on Monday started grilling the lone surviving Chechen-origin Boston bombings suspect after he regained consciousness and was able to scribble out written responses, as authorities were preparing a chargesheet to nail the accused.
Boston Marathon bomber Tamerlan Tsarnaev walked into a New Hampshire fireworks store two months before his deadly attack and asked for the "biggest and loudest" kit in the store -- then got another set free.
Boston bombings suspect Dzhokhar Tsarnaev, who is being treated in a hospital with multiple injuries including gunshots, is out of danger, a United States lawmaker familiar with his health situation has said.
The two Chechen brothers accused of the Boston Marathon bombings are "twisted, perverted, cowardly knock-off jihadis" who failed to instill fear in the American people, United States Vice President Joe Biden has said.
The 19-year-old Chechen-origin suspect is charged with conspiring to use "weapon of mass destruction", faces death penalty if convicted by the court.
In an interview to the Boston Globe, Watertown Police Chief Ed Deveau claimed that Dzhokhar ran over his brother on his stolen SUV when the police was about to handcuff and arrest him on Thursday night after exchange of fire. His autopsy report has not come in yet.
The United States Federal Bureau of Investigation in 2011 had interviewed one of the two Chechen-origin Boston bombings suspects, who was killed after a massive manhunt, but apparently let him out of their sights after not detecting any terrorist activity.
19-year-old Dzhokhar Tsarnaev spent an apparently normal day Wednesday at the University of Massachusetts Dartmouth, where he was a sophomore, according to a school official, working out in the gym, then sleeping in his dorm room.
The lone-surviving Boston bombings suspect has claimed responsibility for the deadly terror attack in a note written on the wall of the boat he hid in, saying it was retribution for United States' wars in Afghanistan and Iraq. Boston bombings suspect Dzhokhar Tsarnaev, 19, left a note in the boat he hid during a massive manhunt for the April 15 attack on the Boston Marathon that killed three people and wounded over 250 others, CBS News reported on Thursday.
A woman's DNA has been found on at least one of the explosive devices used in the Boston bombings, adding a new dimension to the probe into the terror attack that killed three people and wounded over 200 others.
Chechen-origin teenager Dzhokhar Tsarnaev apparently used his cell phone to blow up the pressure cooker bomb at the Boston Marathon last week that killed three people and wounded nearly 200 others, according to a criminal complaint filed by the Federal Bureau of Investigation in an American court
The funeral of one of the Boston blast suspects is posing a challenge for the Muslim community in the city as dozens of mosques and Islamic groups have distanced themselves from conducting the service fearing retaliation
Dzhokhar Tsarnaev, the second suspect of the last week's Boston marathon bombings, is not an enemy combatant as it is against the law to try US citizens under military conditions, the White House said on Monday.
According to the Mirror, more than 1,000 FBI agents are working to track down the cell and arrested a man and two women 60 miles from Boston.
The Boston police tweeted the development: CAPTURED!!! The hunt is over. The search is done. The terror is over. And justice has won. Suspect in custody
One of the two Chechen-origin Boston bombings suspects, arrested after a massive manhunt, had tweeted a picture of a car with a licence plate that read 'Terrorista #1', a month before the attack.
Ethiopian runner Lelisa Desisa finished first in the Boston Marathon reclaiming the top spot in a race he last won two years ago when it was struck by a deadly bombing attack.
Two unattended backpacks near the Boston Marathon finish line sparked off a bomb scare and an evacuation of hundreds of people from the area on Wednesday in an eerie reminder of the terror attacks exactly a year ago.
"Those who have met Emerson Begolly in person might describe him as a shy young man. But online, the 24-year-old was the complete opposite -- he forcefully incited jihadi violence against Americans and Jews."
Dzhokhar Tsarnaev, the surviving suspect of Boston marathon bombings, has been indicted on 30 counts, including the use of a weapon of mass destruction, over the April attacks that killed three people and injured more than 260 others in the US.
The suspect, named as Akbarjon Djalilov, is a Kyrgyzstan national.
An Islamic State manual for preparing, funding and carrying out terror attacks in the West is being shared on jihadist forums on the internet
Omar Mateen, the Afghan-origin gunman who killed at least 50 people at a gay nightclub in Orlando in US' deadliest mass shooting incident, pledged allegiance to ISIS in a phone call to emergency number 911 during the attack.