Measuring, recording and analyzing spectral information of materials as its unique finger print using a ubiquitous smartphone has been desired by scientists and consumers. We demonstrated it as drug ...

A controlled substance is a drug that the DEA regulates to ensure safety, facilitate medical use, and prevent misuse within legal guidelines. The Controlled Substances Act was established in 1970 and ...

In January 2022, the U.S. Food and Drug Administration (FDA) released finalized guidance on premarket pathways for combination products. While the guidance is not binding, it provides industry ...

It's known as a party drug of choice: cheap, readily available, and a “really good intensifier”. But ketamine wasn't designed for recreational use - it's a powerful anaesthetic, with a nasty dark side ...

Cannabis may be on its way to being less restricted in the U.S. after a recent recommendation from the Health and Human Services Department to reschedule the drug's classification. Last week, the HHS ...