How DNA evidence could help solve more cold cases

The author of a new book looked at over 100 cold cases recently resolved by DNA evidence. He argues there's more that could be done.

Rachel Cramer-Iowa State • futurity
March 19, 2024 ~7 min

Analysis finds bias in shell casings as forensic evidence

“Firearms experts are failing to report evidence that’s favorable to the defense, and it has to be addressed and corrected.”

Rachel Cramer-Iowa State • futurity
Oct. 3, 2023 ~6 min


Forensics study clarifies how bones of children decay

“Crimes against children are truly awful, and all too common,” says Ann Ross. “It is important to be able to identify their remains..."

Matt Shipman-NC State • futurity
March 16, 2023 ~5 min

Math could help crack forensic genetic cases 10x faster

Solving crimes with forensic genetic genealogy is slow and complicated. A new mathematical analysis could crack cases 10 times faster.

Stanford • futurity
Sept. 20, 2022 ~9 min

Dog, wolf, or coyote? Just a little DNA can determine

Forensics specialists could use a commercially available assay to determine if a sample comes from dog, wolf, or coyote.

Tracey Reeves-JHU • futurity
July 21, 2021 ~5 min

The terms ‘ancestry’ and ‘race’ get muddled in forensics

A new paper finds inconsistencies in how forensics researchers talk about race and ancestry. Here's how the field can account for gene flow, migration, etc.

Matt Shipman-NC State • futurity
July 16, 2021 ~9 min

Vanishing oils in fingerprints can reveal their age

The degradation of unsaturated oils due to reaction with ozone in the air can provide the age of fingerprints. It could tie suspects to crime scene.

Mike Krapfl-Iowa State • futurity
Feb. 27, 2020 ~4 min

What’s the sex of that skeleton? Check the elbow

The elbow may offer a better way to determine the sex of a skeleton in some populations, researchers report.

Boston University • futurity
Oct. 24, 2019 ~3 min


New forensics method works ‘backward’ to DNA

Proteomics, a new forensics tool, means "reading DNA when you don't have any DNA to read." Here's how the technique works.

Andy Fell-UC Davis • futurity
Sept. 18, 2019 ~5 min

How nuclear weapons help reveal forged paintings

A new method for detecting forged paintings defeats a clever counterfeit strategy.

Franziska Schmid-ETH Zurich • futurity
June 6, 2019 ~4 min

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