A U.S. Geological Survey analyst at a premier science lab told investigators that tight deadline pressures and short staffing drove the faking of several thousand test results, records obtained by E&E ...

A recent analysis of lab testing data has found that one out of four consumer CBD products is not tested for impurities including pesticides, heavy metals and microbial contamination. The ...

Photo demonstrates tear sample collection with a Schirmer strip for testing of biomarkers associated with breast cancer. The methods for detecting breast cancer have not developed much during the last ...

A lab analysis of the lethal injection drug supply Arizona is relying on to resume executions provides no evidence of its efficacy or purity, and it's not clear the state plans to do further testing ...

Lactation Lab, which offers the most scientifically advanced breast milk testing available, has announced today that the U.S. Food and Drug Administration (FDA), has granted the company Breakthrough ...