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Forensic science

A scientist's gloved hands place a swab into a test tube, as for DNA sample collection. | Shawn Hempel | Dreamstime.com

DNA

Brickbat: Permanent Record

Charles Oliver | 3.18.2025 4:00 AM

Texas flag with a statue of Lady Justice | Mehaniq/Newscom

Criminal Justice

Texas Lawmakers Temporarily Save Death Row Inmate Robert Roberson From the Execution Chamber

Roberson was scheduled to become the first person in the country to be executed based on "shaken baby syndrome" evidence, until Texas lawmakers subpoenaed him to testify.

C.J. Ciaramella | 10.18.2024 2:15 PM

Texas flag with a statue of Lady Justice | Mehaniq/Newscom

Criminal Justice

Texas Appeals Court Overturns 'Shaken Baby' Conviction Ahead of Execution Date in Another Disputed Case

The court found scientific opinion about "shaken baby syndrome" has changed, and a man sentenced to 35 years in prison deserves a new trial.

C.J. Ciaramella | 10.11.2024 3:05 PM

Execution chamber | TCJD/ MEGA / Newscom

Death Penalty

Texas Court Rejects Last Appeal for a Man Set To Be Executed Based on Disputed 'Shaken Baby Syndrome' Evidence

Robert Roberson is scheduled to become the first person in the country to be executed based on evidence of what used to be called "shaken baby syndrome."

C.J. Ciaramella | 9.11.2024 2:00 PM

Man imprisoned behind DNA | Lush | Dreamstime.com

Privacy

How Post-Arrest DNA Swabs Threaten Innocent People's Privacy

Most states collect DNA from felony arrestees pretrial. They should need a warrant to do so.

Jack Nicastro | 8.28.2024 5:00 PM

Robert Roberson | Innocence Project

Death Penalty

Texas Might Soon Become the First State To Execute Someone Based on Disputed 'Shaken Baby Syndrome' Evidence

Texas has set an October 17 execution date for Robert Roberson, convicted in 2003 of murdering his 2-year-old daughter.

C.J. Ciaramella | 8.12.2024 11:58 AM

A female scientist works at a lab station, testing DNA. | Vladgalenko | Dreamstime.com

Science

Brickbat: Science Doesn't Lie, but Scientists Do

Charles Oliver | 3.29.2024 4:00 AM

Prison | Conchasdiver | Dreamstime.com

Forensic science

Hair Sample That Put a Man in Prison Turned Out to Be Dog Hair

From bite marks to shaken babies, the Center for Integrity in Forensic Sciences is debunking bad science.

Lenore Skenazy | 1.18.2024 4:15 PM

A loaded .357 Magnum revolver sitting on a table with the cylinder partly out. | Juan Llauro | Dreamstime.com

Criminal Justice

Maryland Supreme Court Limits Testimony on Bullet-Matching Evidence

The ruling is likely the first by a state supreme court to undercut the popular forensic technique.

C.J. Ciaramella | 6.22.2023 1:03 PM

Bit hand | Golfxx / Dreamstime.com

Forensic science

Federal Report Adds to the Evidence That Bitemark Analysis Is Nonsense

Forensic techniques are nowhere near as reliable as cops shows pretend.

J.D. Tuccille | 10.19.2022 7:00 AM

Lucio_1161x653 | Screenshot via YouTube

Criminal Justice

Texas Court Stays Execution of Mom Sentenced for Child's Death

The state claimed she beat a 2-year-old to death. But evidence may show it was the result of a fall down stairs.

Scott Shackford | 4.26.2022 3:00 PM

dreamstime_xxl_5179409 | Photo 5179409 © Alekss | Dreamstime.com

Civil Liberties

Virginia Republicans Vote Down Bill To Ban Police Use of Forged Evidence Documents During Interrogations

The bill was introduced in response to a state investigation that found police used fake forensic evidence during interrogations.

Corey Walker | 2.2.2022 3:05 PM

seboldauthor_1160x653_1161x653 | Marco Destefanis / Pacific Press/Newscom

Innocence

Best-Selling Author Alice Sebold Apologizes to Innocent Man Who Served 16 Years for Her Rape

Her publisher will stop distributing her memoir Lucky, which detailed the attack and aftermath.

Scott Shackford | 12.2.2021 1:45 PM

minisautopsyofacrimelab_univesity of california press | University of California Press

Book Reviews

Autopsy of a Crime Lab

The book argues that judges should take their responsibility as gatekeepers of scientific and technical evidence more seriously.

Jacob Sullum | 6.18.2021 6:30 AM

crime scene | Photo 62868275 © Katarzyna Bialasiewicz | Dreamstime.com

Forensic science

Study on Bloodstain Pattern Analysis Finds 'Conclusions Were Often Erroneous'

Bloodstain pattern analysis is one of several forensic techniques that has come under scrutiny in recent years for its lack of established error rates.

C.J. Ciaramella | 6.11.2021 3:22 PM

alcotest-9510-Drager | Dräger

Forensic science

This Chronicle of Sloppy Alcohol Breath Testing Highlights the Hidden Problems With Supposedly Scientific Forensic Evidence

Even when a technology is valid in theory, haphazard methods can lead to wrongful convictions.

Jacob Sullum | 11.4.2019 1:20 PM

Large image on homepages

Forensic science

'Lie Detectors' Do Not Detect Lies

A polygraph test does not prove Christine Blasey Ford is telling the truth-or anything else.

Jacob Sullum | 10.3.2018 12:01 AM

Large image on homepages | Joshua Roberts/REUTERS/Newscom

Civil Liberties

No, Trump Staffers Shouldn't Be Subject to a Lie Detector Dragnet to Find the 'Resistance' Mole

Rand Paul betrays his civil libertarian principles when he calls for using junk science to ferret out disloyalty.

J.D. Tuccille | 9.7.2018 10:55 AM

Large image on homepages

Forensic science

Rod Rosenstein Defends Bad Forensic Science

Experts warn against forms of forensic evidence that haven't been validated, but the deputy attorney general thinks that's an "erroneously narrow view."

C.J. Ciaramella | 8.10.2018 3:30 PM

Large image on homepages

Forensic science

Stossel: Junk Science Locks Up Innocent People

DNA testing reveals that long-used forensic methods are error-riddled.

John Stossel and Maxim Lott | 5.22.2018 11:45 AM

Large image on homepages | MIKE THEILER/UPI/Newscom

Forensic science

After Ending Obama-era Commission, Justice Department Announces New Forensic Science Review

Some criminal justice groups worry the group will not be independent.

C.J. Ciaramella | 8.14.2017 9:15 AM

Large image on homepages | BILL GREENBLATT/UPI/Newscom

Forensic science

Sessions Scraps Commission on Forensic Science Standards

Say goodbye to an independent panel trying to keep bad science out of courtrooms

C.J. Ciaramella | 4.10.2017 4:15 PM

Large image on homepages | Livermore National Laboratory/ZUMA Press/Newscom

Sex Crimes

Why We Still Need Statutes of Limitations for Rape

Momentum is gaining to end criminal statutes of limitations for sex crimes. But this betrays both victims and those accused.

Elizabeth Nolan Brown | 3.24.2017 3:00 PM

Large image on homepages | BIZ WENN Photos/Newscom

Massachusetts

Mass. Supreme Court Orders D.A. to Vacate Cases in Massive Forensics Scandal

A corrupt crime lab tech tainted one in six drug cases in Massachusetts. The state high court just ordered prosecutors to drop thousands of those cases.

C.J. Ciaramella | 1.19.2017 4:15 PM

Large image on homepages | Creative Commons/Marcy Hendricks

Civil Liberties

Forensic Science Is a Mess, and the Justice Department Wants to Keep It That Way

C.J. Ciaramella | 12.22.2016 6:00 AM

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