New findings by state forensic experts have indicated that the bloodstain pattern analysis that was instrumental in convicting a former high school principal in Texas of murdering his wife in 1985 was ...

Add Yahoo as a preferred source to see more of our stories on Google. Apr. 18—Investigators found 54 drops of blood on the walls of Gannon Stauch's bedroom, and the dilution of the stains suggests ...

Tue, 24 Mar 2015 20:50:00 GMT — First person called to the stand Tuesday morning was forensic scientist, Karen Green. Green is an expert in blood stain pattern analysis. This means that Green looks at ...

Anyone who’s a fan of TV police procedurals and true crime knows that many cases hinge on blood pattern evidence. That’s nothing new. The first documented use of bloodstain pattern analysis, or BPA, ...

Bloodstain Pattern Analysis (BPA) is an interdisciplinary forensic technique that utilises principles of fluid dynamics and high-resolution imaging to reconstruct the events of a crime. The approach ...

In Netflix’s “The Staircase,” Duane Deaver, a blood spatter analyst who worked for North Carolina’s State Bureau of Investigation, testified that blood stains at the bottom of author Michael ...

Investigators found 54 drops of blood on the walls of Gannon Stauch's bedroom, and the dilution of the stains suggests that someone tried to clean up the evidence after the crime, two blood stain ...

In general, bloodstain pattern analysis (BPA) refers to the collection and subsequent forensic analysis investigation of the size, shape, and distribution patterns of bloodstains found at a crime ...