A pilot air monitoring study in Laredo found varying levels of ethylene oxide, prompting officials to call for expanded ...

Lab testing for PFAS "forever chemicals" can help prove compliance with regulations — although not without some caveats and complications.

Checking up on the claims of water filter makers can be a discomfiting maze. Here's how to verify independent water filter ...

LAREDO, Tex. (KGNS) - The Laredo Public Health Department has been testing local air for ethylene oxide, a chemical linked to ...

Biobased testing reveals the percentage of biobased versus fossil carbon content in a given sample.Biobased carbon testing helps manufacturers develop materials that mee ...

New research has found that at-home gut microbiome tests lack standardization, resulting in different results from the same ...

Scientists are still trying to identify what a healthy gut microbiome looks like, but new research may offer a clue.

The results were even more disparate than the team had expected. Of the more than 1,200 families of microbes identified by all the tests combined, just three microbe families were present in all seven ...

Abstract: Reliability is a critical performance metric for power semiconductor switches and power electronic systems. Yet guidance on how to test and quantify that reliability is fragmented in the ...

Researchers at University of California San Diego School of Medicine have developed a new, easy-to-use blood test score that ...