ALBANY, N.Y. (WRGB) — There’s a new device hitting the market aimed at cracking down on cannabis use during work hours. Created by Hound Labs, the Hound Cannabis Breathalyzer is considered the first ...

A Breathalyzer designed to determine whether someone is currently under the influence of cannabis is being used by employers in Michigan and is now offered at several medical centers around the state.

A breathalyzer can detect alcohol on the breath for up to 24 hours. However, the timeframe varies depending on the individual and the quantity of alcohol they consume. According to the National ...

With each breath, humans exhale more than 1,000 distinct molecules, producing a unique chemical fingerprint or “breathprint” rich with clues about what’s going on inside the body. For decades, ...

A decade after Colorado and Washington became the first U.S. states to legalize recreational cannabis, law enforcement officials still face a perplexing challenge: How can they tell if someone ...

Researchers at one Phoenix-based company are working to develop a breath test for marijuana. The test would be similar to current alcohol breathalyzers used by police, and it comes during a time when ...

Entrepreneur Eva Yao discusses how the Nobel Prize-winning frequency comb technology from the lab of Jun Ye (Physics, JILA, NIST) can rapidly detect very small molecules in human breath, potentially ...

Scientists at the University of Chicago created a new device intended to detect disease biomarkers in air samples. (Image credit: Bozhi Tian, University of Chicago) A new breathalyzer-like system ...

More than 150 Mississippi residents die each year in crashes that involve an alcohol-impaired driver. And at least 10,000 are killed each year in the nation. One of the biggest prevention tools in law ...