Authorities are now saying the explosive devices used in the Boston attack were fashioned from pressure cookers. Yes, like the kitchen pot you might use to cook rice at home. As it happens, pressure ...

The Department of Justice filed its complaint against 19-year-old Boston Marathon bombing suspect Dzhokhar Tsarnaev on Monday, charging the U.S. citizen in his hospital bed on two charges: "use of a ...

Two men in hazardous materials suits put numbers on the shattered glass and debris as they investigate the scene at the first bombing on Boylston Street in Boston. (Associated Press) BOSTON -- ...

BOSTON -- The bombs that ripped through the crowd at the Boston Marathon, killing three people and wounding more than 170, were fashioned out of pressure cookers and packed with metal shards, nails ...

Pressure-cooker explosives have been used in international terrorism, and have been recommended for lone-wolf operatives by Al-Qaida's branch in Yemen. But information on how to make the bombs is ...

BOSTON (AP) -- Authorities investigating the deadly bombings at the Boston Marathon have recovered a piece of circuit board that they believe was part of one of the explosive devices, and also found ...

Officials found that the bombs in Boston consisted of explosives put in ordinary, 1.6-gallon pressure cookers, one with shards of metal and ball bearings, the other with nails, according to a person ...