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

Cellebrite expert Ian Whiffin walked jurors through one of the most contentious pieces of evidence in Karen Read’s case ...

Jennifer McCabe is set to take the witness stand in Karen Read's second murder trial. Read pleaded not guilty to murder ...

After seven days and 12 witnesses, it is clear Karen Read's second trial is very different from the first. "I think it's ...

Ian Whiffin just kind of tried to dazzle ‘em with the old BS. Or, as he put it, “I take a holistic view of the data.” ...

Karen Read's retrial introduces new witnesses and forensic evidence in a new presentation of key elements from the initial trial. Will that reshape the case's trajectory?

Jennifer McCabe, the author of the now-infamous "hos long" Google search, began testifying Tuesday afternoon in Karen Read's retrial.

A friend of John O'Keefe, Jennifer McCabe met him and Karen Read out at the Waterfall bar the night before he died.

After the jury was dismissed for the day, ARCCA crash analyst Daniel Wolfe is questioned by special prosecutor Hank Brennan ...

Special prosecutor Hank Brennan played Jennifer McCabe's 911 call from the moment John O'Keefe's body was found outside 34 ...

Both men work for ARCCA, an engineering consulting firm. Special prosecutor Hank Brennan handled direct questioning on Monday while Bob Alessi conducted cross-examination for the defense.