How a new "breathalyzer" from the College of Veterinary Medicine could change the future of canine heart health.

Here’s why Arizona’s marijuana DUI cases can hinge on officer observations and a blood draw with no clear THC impairment cutoff.

Reciting a poem or play, by synchronizing breath and heart rate to verse, has been found to reduce stress and relax the mind.

The Phoenix Suns' Dillon Brooks was arrested on suspicion of marijuana DUI after Scottsdale officers said they smelled cannabis coming from his car.

London’s Natural History Museum had to swap out T. rex breath for “Maastrichtian Miasma” because it was too disgusting.

Wondering how to freshen breath without gum? Focus on good oral hygiene habits and breath-freshening herbs like mint and ...

Aviation safety regulator DGCA has put in place stricter breath analyser test requirements for pilots. Aviation safety regulator DGCA has put in place stricter breath analyser test requirements for ...

Scientists find that your breath may indicate underlying health conditions. In a recent study, researchers found that compounds in breath mirror your gut microbiome. In the future, this test may even ...

A quick and easy breath test could mean new hope in the early detection of pancreatic cancer, and medical experts say it could be the biggest breakthrough in the fight against the deadly disease in ...

Talk about a breath of fresh air. Researchers have developed a groundbreaking device that may one day make detecting lung cancer as easy as exhaling. “We built a screening tool that could allow ...

The Minnesota Bureau of Criminal Apprehension has verified that DWI breath test results previously suspected to be invalid are accurate, the bureau said Friday. The BCA had ordered all law enforcement ...

ST. LOUIS COUNTY, Mo. – Effective immediately, an on-call St. Louis County prosecutor is ready to respond to any DUI stop where a driver refuses a breathalyzer. “We are now a no-refusal county,” St.