In a recent study published in the Journal of Archaeological Science, Wanyue Zhao and her colleagues used volatile organic ...

More than a century after its discovery, Scandinavia’s oldest plank boat is finally giving up new secrets. By analyzing ...

Five European countries claim a highly lethal epibatidine poison was used in the Russian opposition leader’s death, raising possible chemical-weapons treaty violations.

A 1,900-year-old Roman glass bottle has yielded the first direct chemical proof that human feces were used in ancient medical treatments. The residue, discovered inside an unguentarium from Pergamon ...

More than a decade after landing in Gale Crater, NASA’s Curiosity rover has uncovered something unexpected in the Martian ...

In A Nutshell Researchers tested 44 hair extension products and found chemicals on hazard lists in 91% of them, including 12 ...

A new microscale gas chromatography system integrates all fluidic components into a single chip for the first time. The design leverages three Knudsen pumps that move gas molecules using heat ...

In this month's LCGC Blog, Hayley Brawley and Alexia Kreinbrink explore the challenges facing chromatographers when exploring the complex world of metal speciation. Studying metals in biology is much ...

OXNARD, CA, UNITED STATES, February 3, 2026 /EINPresswire.com/ -- As more individuals and families seek dental care ...

Jessica Rimsza, a materials engineer at Sandia National Laboratories, sees untapped potential in what most people see as waste. Food scraps, manure and sewage are natural byproducts of the U.S.

A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...