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Forensics
Feature
December 15, 2023
Old-School Hair Analysis Is Junk Science. But It Still Keeps People Behind Bars
The technique, developed before DNA testing, can’t definitively tie suspects to crime scenes. Try explaining that to juries — or some judges.
By
Rene Ebersole
Feature
March 17, 2022
He Teaches Police “Witching” To Find Corpses. Experts Are Alarmed.
At the National Forensic Academy, crime scene investigators learn to dowse for the dead, though it’s not backed by science.
By
Rene Ebersole
Looking Back
January 26, 2021
This Scientist Helped Free the Innocent Using DNA. Now Biden Wants Him in the Cabinet.
Some experts hope Eric Lander, the president’s choice for new science adviser, will crack down on bad forensics in courtrooms.
By
Eli Hager
Feature
April 19, 2018
Framed for Murder By His Own DNA
We leave traces of our genetic material everywhere, even on things we’ve never touched. That got Lukis Anderson charged with a brutal crime he didn’t commit.
By
Katie Worth
Case in Point
April 24, 2017
Is It Murder if There’s No Homicide?
The strange case of a convicted killer whose “victim” probably died of her own drug overdose.
By
Andrew Cohen
Feature
October 6, 2016
This Machine Could Prevent Gun Violence — If Only Cops Used It
A system that can link gun crimes through shell casings is hobbled by skepticism and lack of manpower.
By
Beth Schwartzapfel
Commentary
February 13, 2015
The Exoneration of Brandon Olebar
A prosecutor considers one his office got wrong.
By
Mark Larson