Canton Fire Department paramedic Timothy Nuttall shows how to do a Carotid Pulse at Karen Read's second murder trial at ...

During the Karen Read retrial on Wednesday, an expert witness for the prosecution testified about critical cell phone data.

Forensic expert Jessica Hyde testified about Jennifer McCabe's disputed Google search at the Karen Read trial Wednesday.

On Day 10 of testimony, evidence collection, weather conditions at the scene of O’Keefe’s death on the morning of Jan. 29, ...

Jurors in the Karen Read murder trial on Wednesday heard testimony about physical evidence collected from the crime scene and ...

Among the witnesses to take the stand during day 10 of Karen Read's murder trial were a retired Canton Police lieutenant, a ...

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

The jury in the Karen Read murder trial listened on Tuesday to profanity-laced voicemail messages the defendant left for her ...

Jurors in Read's retrial heard how after a night of drinking, she called her Boston police officer boyfriend 44 times when he ...

Karen Read left John O’Keefe a slew of profanity-laden voicemails in the hours leading up to the discovery of his lifeless ...

Katie McLaughlin said after responding to the scene she asked Read if John O’Keefe had suffered any trauma, and Read said “I ...