Stone Age fishing practices in the Pacific revealed by chemical fingerprints hidden in collagen
A new collagen fingerprinting tool can help scientists identify species from archaeological bone fragments. The Pacific Islanders of the Late ...
Tag: fingerprints
How did the building blocks of life arrive on Earth? Zinc fingerprints in meteorites offer clues
Researchers used chemical fingerprints of zinc in meteorites to determine the origin of volatile elements on Earth. The results suggest ...
Fluorescent nanomaterial could transform how we view fingerprints
Researchers have created a fluorescent nanoparticle from a combination of materials (MCM-41, chitosan and dansylglycine) to examine latent fingerprints. These ...
New tools use AI ‘fingerprints’ to detect altered photos and videos
As artificial intelligence networks become more powerful and accessible, digitally manipulated “deepfake” photos and videos are becoming harder to detect. ...
AI discovers that not all fingerprints are unique
From "Law and Order" to "CSI" to real life, investigators have used fingerprints as a reference to connect criminals to ...
Study identifies ‘fingerprints’ of energy models exploring emissions mitigation scenarios
Over the past decades, environmental scientists and engineers have attempted to design effective solutions to reduce greenhouse gas emissions and ...
