The post Colorado Marijuana Regulators Consider Major Changes to How Labs Test for Contaminants appeared first on ProPublica.

QUANZHOU, FUJIAN, CHINA, February 26, 2026 /EINPresswire.com/ -- The global demand for high-performance Personal ...

Soil color could replace expensive chemical tests, helping farmers monitor fertility and carbon faster and more safely.

So long as it doesn't ratify the Comprehensive Nuclear Test Ban Treaty, the United States won't be able to seek short-notice, on-site inspections to deter and detect possible Chinese and Russian ...

We found that more than half contained illegal amounts of THC. Some had mold and pesticides. And one contained a highly toxic ...

Scientists have developed a new way to help understand what happens in the body when people consume a plant product and the many chemicals it contains. The Journal of Natural Products published the ...

Reporters interviewed several cannabis researchers for advice on which hemp products to test and how.

Wondering if your mustard oil is pure or adulterated? Discover simple ways to test mustard oil authenticity at home and ensure you’re using the real oil for all your meals.

Roughly 30,000 people every year may be getting wrongfully arrested because of unreliable field drug tests, according to one ...

Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we ...

Department of Chemistry and Biochemistry, University of South Carolina, Columbia, United States ...