It looked like an open and shut case – two ‘killers’ caught running away from a blood-soaked crime scene. The victim was ...

For example, lab technicians may look at photographs of blood splatter patterns and conduct ballistics tests on bullets found at the crime scene to determine the direction from which a shot was fired.

Fort Wayne Police Department crime scene tech, Alan Garriott, didn’t work on this investigation, but was asked by the prosecution to review photos of the scene and analyze blood spatter.

O’Dowd said she carried out an examination of the scene at Rathmore to perform a blood stain pattern analysis ... She said that there was spatter staining around this pool, which can be caused ...

From water to coffee to paint, these everyday fluids leave behind intricate patterns as they evaporate. But blood is far more complex—a colloidal suspension packed with red blood cells ...

They called in one of Britain’s top blood spatter analysts ... on the carnage at Grzegorz’s flat but failed to examine the pattern of blood that led to the wall where he finally collapsed.