Boston bombs 'remote trigger'
US investigators have revealed the two bombs that went off at the Boston Marathon were detonated with the kind of remote control device used for a toy car.
'Suspect's web page' calls for Chechen independence
Boston bombing suspect Dzhokhar Tsarnaev posted links to Chechen independence and Islamic websites on what appears to be his page on a Russian social networking site.
The 19-year-old, who police are still searching for, lists his 'world view' as Islam and his 'personal priority' is career and money.
Tsarnaev said he went to a primary school in Makhachkala, the capital of Dagestan, a province that borders Chechnya.
A video labelled 'tormenting my brother' shows a man resembling the dead 26-year-old Tamerlan laughing and imitating the accents of different Caucasian ethnic groups.
The teenager also posted links to videos of fighters in the Syrian civil war and to Islamic web pages, including one named: 'There is no God but Allah, let that ring out in our hearts.'
-
Teacher who lost foot in Boston bombs plans to dance
Among those terribly injured by the Boston marathon bombs was a dance instructor. Adrianne Haslet-Davis lost her foot in the explosion.
-
Boston bomb suspects attended last year's race
The mother of the two brothers suspected of carrying out the Boston bombings told ITV News they saw last year's race but are innocent.
-
Boston Marathon suspect could face death penalty
Boston's marathon bombing suspect Dzohkhar Tsarnaev was charged with an offence that could lead to the death penalty, if he is found guilty.