DEAR MISS MANNERS: To prevent party guests from driving impaired, I came up with a fun game using a $21 breathalyzer I bought ...

In response, Miss Manners called the host’s approach “interesting,” claiming that with the breathalyzer game, drunk driving ...

Dear Miss Manners: To prevent party guests from driving impaired, I came up with a fun game using a $21 breathalyzer I bought ...

The BACtrack Trace is the best breathalyzer I tested. It consistently delivers readings as precise as the more expensive, high-accuracy breathalyzers.

A breathalyzer test is a diagnostic device that measures how much alcohol is in the air a person breathes out. It can be used to estimate blood alcohol content (BAC), or how much alcohol is in the ...

This week, scientists from CU Boulder and the National Institute of Standards and Technology (NIST) made an important leap forward in the quest to diagnose disease using exhaled breath, reporting that ...

None of that infrastructure exists for the cannabis breathalyzer industry. “Alcohol breathalyzers are built from studies in tens of thousands of individuals. Cannabis breathalyzer research is in the ...