Benjamin Sumlin, PhD, a senior scientist at Washington University in St. Louis, blows into a device designed by researchers at the university. The device — a breath test that uses a biosensor — could ...

As people age, things change, and one of the major worries for seniors is falling. Many older people wish to stay independent and live on their own for as long as they can. But a fall can change ...

Scientists maybe able to detect Alzheimer‘s by listening for the disease. This discovery represents a significant breakthrough in neurological diagnostic technology. Researchers from Dartmouth ...

A medical student hopes her award-winning invention for detecting a deadly water parasite could save thousands of people from the risk of infection.

Helium leaks are hard to catch. This triangle-shaped device uses sound changes to find leaks and shows how it works.