In a breakthrough for diagnostics, scientists have created an easy and effective test that identifies a heart failure ...

A BREAKTHROUGH test for depression could soon make early diagnosis faster, cheaper, and more accessible. Brazilian scientists ...

Scientists have developed a non-invasive saliva test that can identify heart failure biomarkers, potentially enabling earlier diagnosis and treatment of the disease.

Australian scientists have developed a biosensor that can rapidly detect the heart failure biomarker S100A7 in saliva, ...

Experts note that key biological differences mean that women may require a different approach to oral hygiene than their male ...

Scientists have developed a portable biosensor that can detect levels of BDNF, a protein linked to mental health conditions ...

The Post’s chief of staff Dan Greenfield and wellness reporter McKenzie Beard both tried out a new saliva stress hormone test ...

A team of researchers in Brazil has engineered an inexpensive, disposable sensor that can detect a key protein linked to ...

The saliva-based device would allow Clarksville Police road tests for amphetamines, oxycodone, opiates, methamphetamine, cannabis, and cocaine.

Enamel is the hardest substance in your body. It’s a crystalline fortress protecting your teeth. But it has a fatal flaw: it ...

There’s a new proposal that could allow Clarksville police to test for drugs on the spot during a traffic stop.

Dentists explain what dry mouth is and share the best over the counter treatments. Plus, learn why drinking too much water ...