Bryan Kohberger has pleaded guilty to the 2022 murders of four University of Idaho students.

The four University of Idaho students found stabbed to death at a rental home near campus on Nov. 13, 2022, were all friends and members of the university's Greek system.

Ten days after four University of Idaho students were stabbed to death in their rooms, police said Wednesday they still have not identified a suspect or found a murder weapon, and they continued asking for tips and surveillance video.

Four University of Idaho students who were found dead in a rental house Sunday were stabbed to death in their beds and likely were asleep.