See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Blood spatter analysis will likely play a role in the Idaho murders ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A crime scene investigator who has worked more than 3,000 deaths uses ...

Often left on the surfaces of a crime scene or on the clothes of an accused criminal, blood backspatter can be used as evidence for forensic scientists to reconstruct what occurred. However, the fluid ...

During their chat, the two men spoke extensively about the blood splatter—which was confirmed to have belonged to Nancy—found on the front porch of her Catalina Foothills residence."I believe that she ...

The blood spatter on Nancy Guthrie's front porch suggests a single abductor took her out of her home, according to a former FBI profiler. "If there was no blood spatter pattern inside the house, then ...

Blood droplets found outside of Nancy Guthrie's home could reveal new clues as to what happened to the ailing 84-year-old in the terrifying moments leading up to her shocking abduction. In the wake of ...

Researchers model the behavior of blood drops during secondary atomization to examine how the phenomenon affects a crime scene. The team examined different starting droplet sizes, confirming their ...