Idaho murders: How does criminology student leave crime scene with blood-dripping knife?

"This is staging 101:" The Idaho student murders suspect may not have forgotten a key piece of evidence found in a bed with two of the four victims, according to a criminal profiler.

Idaho murders suspect Bryan Kohberger will challenge evidence, lawyer says

Bryan Kohberger returned to an Idaho courtroom Thursday and said through his attorney that he plans to challenge the evidence against him at a preliminary hearing.

Bryan Kohberger case: Knife sheath points to possible target, experts say

The tan leather knife sheath found next to the bodies of two slain University of Idaho students could indicate that the killer targeted them, according to a forensic expert.

The white sedan: How police tracked down the suspect in Idaho murders

Authorities say a key piece of evidence in the case of four University of Idaho students stabbed to death in November turned out to be surveillance footage showing a white sedan driving past the victims' home.