The Dow Jones Industrial Average fell about 500 points near midday Thursday and there was one stock that bore most of the ...

In stark black-and-white and stunning color, this year's winning photographs capture global events on a human scale ...

Discover how cutting-edge sensors, spectroscopy, AI, and portable tools are transforming food fraud detection—ensuring safety, authenticity, and transparency across global supply chains.

From El Paso, Texas, to Richmond, Virginia, medical device warehouses are leaking ethylene oxide, a cancer-causing chemical.

Outdoor shoes carry bacteria, allergens and toxic chemicals – many of which are linked to serious health concerns, Manal ...

OpenAI now actively screens for biological and chemical risk with o3 and o4-mini models, and blocks model responses using a new safety monitor.

Children’s mattresses may contain toxic chemicals that can harm their brains, researchers said this week.

Researchers at UMass Lowell identified perfluoroalkyl and polyfluoroalkyl substances, also known as PFAS, in several paints used on active construction sites.

Months after a flood forced a Johns Creek couple to move their furniture into storage, they said the BioLab fire left their belongings contaminated and unsalvageable ...

Ahead of o3 and o4-mini, OpenAI says it created a new system to block prompts related to risky biological and chemical subject matter.