Indiana doesn't currently have a method for testing if someone is too high to drive, but a bill proposes setting the bar at 5 nanograms. (Stock photo by Ivan Balvan/Getty Images) Marijuana, and the ...

A Democratic congresswoman is pushing the federal government to consider “relaxing” strict drug testing rules for ...

Many states in the U.S. have legalized cannabis either medically or recreationally, but without legalization at the federal level regulation is left to states, including testing for contaminants and ...

PORTLAND, Ore. (KOIN) — Oregon’s cannabis regulators are sounding the alarm on “widespread non-compliance” in the hemp market. Despite the fact that hemp is defined as a cannabis plant with less than ...

Medical marijuana continues to be a focus for Oklahoma legislators this session. Nearly two dozen measures have been filed.