A prosecution expert testified Monday in the Karen Read retrial that Read's SUV was backing up at the same moment her boyfriend, Boston police officer John O'Keefe, last used his cellphone.

In Karen Read's Massachusetts murder trial, DNA links hair on her SUV to victim John O'Keefe, but witness credibility issues ...

DNA analyst, Karl Miyasako, takes the stand and explains why hair found on Karen Read's SUV could belong to John O'Keefe.

Special Prosecutor Hank Brennan says one of their experts can account for several crucial seconds of the night John O'Keefe ...

According to our Boston affiliate WCVB, the tail light DNA came from three separate people, including at least one male. The ...

Karen Read's lawyers say she was framed for the death of her boyfriend, John O'Keefe, in a conspiracy devised by ...

An accident reconstructionist is expected to testify for the prosecution in the coming days, offering key testimony in Karen Read's trial.

The Karen Read case is back in a Massachusetts courtroom on Monday as the trial enters a fifth week with an 18th day of witness testimony.

Karen Read and her defense team arrived at court in Dedham Monday, as her murder retrial entered its fifth week of<a ...

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

During an abbreviated day Friday, the jury heard from two forensic scientists at the Massachusetts State Police crime lab ...

Read, 45, is accused of backing her SUV into John O'Keefe, 46, and leaving him to die on a snowy night in the front yard of another officer's home.