A lid to a pressure cooker thought to have been used as the explosive device in the Boston bombings has been found on a roof of a building near the scene.
Take a look at the device fragments and other crime scene images from the deadly bombings.
Investigators prepared to survey the scene of the bomb blasts on Boylston Street in Boston.
Investigators surveyed the scene took pictures of the remains of an explosive device at the site of the bomb blast.
The bombs, which exploded 12 seconds apart, killed three people and wounded 183.
One was housed in a pressure cooker hidden inside a backpack, the FBI said in a joint intelligence bulletin.
Investigators say that the trigger mechanisms of the Boston marathon bombs were battery powered.
Destroyed electronic board parts lie on the ground around the scene of the detonation of one of the bombs.
The device also had fragments that may have included nails, BBs and ball bearings.
Pieces of the sophisticated detonator were found on the scene.
More remains of what are thought to be pressure cooker bombs.
To view a timeline of the events in the Boston Marathon explostions, click here.
It's a challenge that has gone viral. It's known as "The Cold Water Challenge," but could this latest trend be harmful to your health?
A small Mercedes Benz sedan ended up at the front doors of the Lazy Acres Market in Santa Barbara today, when a driver lost control.
Daniel Perez died in a wrong-way freeway crash hours after attending his first day of school during what would have been his Junior Year at San Marcos High School.
Lawmakers narrowly approved a plastic bag ban on Friday. The Senate approved the measure 22-15 on Friday.
UPDATE: A student at San Marcos High School was killed in a Wednesday night head-on accident that snarled northbound Highway 101 traffic much of Thursday morning.
Classmates took part in a memorial at La Colina Junior High after school Friday.
Did you miss the clip of your favorite player or just want to watch the highlights again? We've got you covered! Immediately following the broadcast, we will be posting the entire show on www.keyt.com/fff.
After years of planning, design, funding and construction, bike riders and drivers will soon be able to use new lanes on Highway 101 between Carpinteria and Ventura.
Add Kendall Jenner to the long list of celebrities who go by one name. The Kardashian clan member says she's ditching her last name to boost her modeling career.
Multiple fire teams are working to put out a brush fire on the Lompoc side of Harris Grade. Officials said the blaze broke out just after 4 p.m. Wednesday.
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