Vancouver, BC – March ⧫, 2026 – Cannabix Technologies Inc. (CSE: BLO) (OTC: BLOZF), a developer of the Marijuana Breath Test (“MBT”) system for law enforcement and workplace applications, along with ...

Over the last year, a group of officers with the Minnesota State Patrol carried a new piece of equipment in their squad cars. It looked like a Keurig machine, only this device doesn't make coffee; It ...

A urine test can detect THC for up to 30 days after use. THC is detectable in blood for the shortest time, up to 12 hours, but can stay longer in heavy users. Hair tests show THC use for the longest ...

For decades, police have used breathalyzers to test for alcohol, but they don’t have a reliable tool to measure marijuana use. That could change soon. Researchers are working to develop a breathalyzer ...

RICHMOND - THC breathalyzers are often discussed as a way to detect drivers under the influence, especially as Virginia closes in on a retail cannabis market, but questions remain about ...