The current drug crisis, mostly fueled by fentanyl, has police departments nationwide fighting an uphill battle. Now, the South Bend Police Department has a new device that will help the battle. A new ...

This handheld device is the first that can detect tuberculosis in saliva, in addition to blood and sputum samples, an important breakthrough for testing children and HIV patients, who struggle to ...

Tulane University researchers have developed a first-of-its-kind handheld diagnostic device that can deliver rapid, accurate tuberculosis diagnoses in under an hour, according to a study published in ...