The trial to determine the sanity and mental state of a man who shot and killed 10 people at a Boulder King Soopers in 2021 ...

Sarah Chen described how she hid with her coworkers in the store in the college town after Ahmad Al Aliwi Alissa opened fire.

A pharmacist working at the time of the shooting told the jury Thursday she heard the accused shooter screaming that he was ...

The Boulder County jury assigned to the King Soopers mass shooting case is set to hear from more witnesses Wednesday as well ...

Rikki Olds thought the noise she heard coming from outside was someone working on the roof of the King Soopers. Seconds later ...

As the week, and the prosecution’s case, starts to come to a close in the King Soopers mass shooting trial, the jury is ...

Ahmad Al Aliwi Alissa pleaded not guilty by reason of insanity, meaning that his attorneys do not contest that he carried out ...

Video of the man accused of the King Soopers mass shooting was played in court Friday at the Boulder County Justice Center.

Opening statements began Thursday for the trial of the man accused of killing 10 people at a Boulder grocery store in 2021.

Video of accused mass shooter Ahmad Alissa speaking after he killed 10 people at a Boulder King Soopers grocery store was ...

I just said, 'God, I hope you're ready for me, because I think this is it,'" a survivor told the courtroom during the second ...

The weapons and ammunition found in the alleged shooter's home did not include those which he took with him to the King Soopers. Stephanie Sears, a Boulder police forensic digital examiner whose ...