Karen Read's defense began to take shape this week. Here's what you need to know from the seventh week of her retrial.

Damage to Karen Read’s taillight was inconsistent with striking an arm at 24 mph, ARCCA accident reconstructionist Daniel Wolfe testified.

Karen Read defense attorney Alan Jackson and former Canton Police Officer Kelly Dever had a combative back-and-forth Monday.

The Karen Read trial on Friday focused on controversial testimony about the alleged collision involving Read's SUV and John O'Keefe.

After Loughran’s testimony, the defense called Karina Kolokithas, a friend of both O’Keefe and Read who saw them at the ...

The Karen Read trial continued on Monday as the defense called witnesses for a second day inside Norfolk Superior Court in ...

Karen Read's defense team asked the presiding judge to declare a mistrial after prosecutors mentioned dog DNA.

A Boston police officer's testimony in Karen Read's trial raises questions of coercion, as the defense seeks to undermine the ...

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial ...

During testimony in Karen Read's murder trial, Brian Loughran described driving a plow truck past 34 Fairview Road in a ...

A police officer testifying in Karen Read's retrial admitted she changed her story, but also accused the defense of ...

Dighton Police Sergeant Nicholas Barros testified that the right rear taillight of Read's Lexus SUV - which prosecutors say ...