Alzheimer’s disease biomarkers measured from finger-prick dried blood samples closely match standard plasma tests and predict ...

As workplace risks grow more complex, industrial hygiene programs must align exposure assessment strategies with analytical excellence to deliver meaningful worker protection.

DNA analysis of cultural artifacts shows diverse biological profiles, but contamination and mixed signals complicate ...

Aseptic processing demands reliable, robust, and validated analytical methods to ensure sterility, safety, and quality, ...

Finger-prick dried blood sampling can accurately measure key Alzheimer’s disease biomarkers, including p-tau217, GFAP, and NfL, showing strong concordance with venous plasma and meaningful ...

Canada revised its medical assistance in dying (MAiD) legislation to extend eligibility to individuals without a reasonably ...

Nancy Ward, the head of CalOES, left office on Dec. 30. She had publicly begged FEMA to test for toxic substances after the ...

A mummified human head kept in a Swiss museum displayed incorrect details about who the person was and where he came from.

Researchers analyzed 15 tattoo inks sold in Australia and found all failed at least one EU safety limit, including for toxic ...

Study finds plant poison was used on ancient arrows, pointing to sophisticated hunting methods used 60,000 years ago ...

Nuclear weapons tests are among the most violent events humans can trigger, and that violence leaves fingerprints in the ...

A new report titled “Pulse Survey Report,” sponsored by Seismic, points to rising demand for quick checks on worker and ...