THC detection times vary by test type, lasting up to 12 hours in blood, 24-48 hours in saliva, up to 30 days in urine (on the longer side with frequent use), and up to 90 days in hair. How long THC ...

When the U.S. Department of Justice moved to reclassify medical marijuana to a Schedule III drug on April 23, 2026, it set the stage for a vast amount of medical research that has been hobbled for ...

On April 23, acting U.S. attorney general Todd Blanche signed an order changing the federal classification of medical marijuana. The move, which came at the behest of President Donald Trump and will ...

In life sciences, strong science is not enough. Every year, researchers, clinicians and founders generate promising therapies, devices and platforms with the potential to improve and save lives. The ...

The high state legal battle over the sale of natural smokable hemp products, such as flower buds and rolled joints, is going back to court today. This comes after a Travis County Judge temporarily ...

The Trump Administration last week moved to reclassify marijuana as a less dangerous drug. Is the goal to reduce America’s collective IQ? The main practical effect of the Justice Department’s ...

Nausea. Severe abdominal pain. Compulsive bathing. These are some of the hallmarks of cannabinoid hyperemesis syndrome, a medical condition that’s on the rise. ER visits linked to cannabinoid ...

Add Yahoo as a preferred source to see more of our stories on Google. A marijuana plant. (Cappi Thompson/Getty Images) Acting Attorney General Todd Blanche signed an order on Thursday reclassifying ...

Washington — The Justice Department announced Thursday that it has issued an order rescheduling certain marijuana products to a lower drug classification, while moving to expedite the process to ...

The Trump administration moved state-licensed medical marijuana from Schedule 1 to the less-restrictive Schedule 3. The shift does not legalize marijuana federally but allows for increased medical ...

April 23 - The Department of Justice is reclassifying FDA-approved and state-licensed marijuana as a less dangerous drug, U.S. Acting Attorney General Todd Blanche said on Thursday. The announcement ...

The Department of Justice is easing federal restrictions on medical marijuana products licensed by states, reclassifying them as less dangerous substances in another big step toward reorienting ...