For years, state lawmakers have taken the lead on regulating kratom — the controversial herbal supplement used for pain ...

As kratom-based products like 'Feel Free' gain popularity in the US, the FDA issues warnings about addiction risks.

When federal health regulators last week announced plans to control a compound found in the kratom plant, they made one big ...

Labor Day recognizes the contributions of American workers. Here's what is open and closed during the long weekend.