One of the most frequently asked questions by kratom users discusses the possibility of finding kratom on a drug test. This perspective discusses cases of kratom detection in urine, blood, saliva ...

Developing high-quality, safe, and effective drugs is a complex process that requires varied scientific skills and stringent regulatory assessments. Drug development is a process that spans many years ...

Although marijuana is still a Schedule I substance and illegal under federal law, many states have legalized its use in recent years. A Pew Research Center analysis found that 54 percent of Americans ...

In the child welfare system, the threshold at which a drug test is considered positive varies widely from one jurisdiction to the next. There’s no industry consensus on what, or if anything, should be ...