A new test detects tuberculosis in 10 to 20 minutes with 95% to 99% accuracy and only costs a dime, a lot less money than today's most accurate test.

"...this is another instance where you're seeing that staying physically active affects your overall health and your cognitive health."

A new artificial intelligence system interprets breast tissue biopsies as accurately as experienced pathologists.

Doctors may one day diagnose Alzheimer's disease with a simple blood test. The new technology, called APEX, detects amyloid beta.

New research tackles a tough conversation for older adults and their health providers: When does life expectancy make cancer screening unwise?

Improved understanding of how the ear's cochlea works could improve hearing tests and hearing aids.

A new test detects malaria drug resistance with only a tiny sample tube, a laptop, and a power source. The work could save lives.

The multimorbidity score can show how overlapping chronic health conditions affect both mental and physical well being.

A future home diagnostics system would center on your smartphone and its flashlight.

Inducing seizures before surgery in people with epilepsy could cut hospital stays and costs, research finds. Here's how.