Credit: The District’s newest medical cannabis dispensary opened its doors over the weekend ahead of 4/20 in the Ivy City neighborhood of D.C. (WTOP/Jimmy Alexander)

DC’s newest medical cannabis dispensary opens ahead of 4/20

Trump signs order to speed review of psychedelics, including the controversial drug ibogaine

You can put beef tallow and salmon sperm on your face. But should you?

Consumer Reports analysis of multiple at-home hair dyes and hair chalk found issues with all of them

Weapons-grade chemical carfentanil surges as dangerous substitute for fentanyl

Takeaways from AP-Grist reporting on federal support for rural renewable energy