Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

I Listened to My Own Heart and Lungs With the 'Thermometer of the Future' ...

More than 8 million people in the U.S. take blood thinners, also called anticoagulants. Many are prescribed the drugs after ...

Hit maker Phil Vassar was fit and muscular but nearly died from a 'widow-maker' heart attack. He wants to warn others.

One key role of sleep involves cerebrospinal fluid, which surrounds and protects the brain. During sleep, CSF helps remove ...

Discover how Electroencephalography (EEG) records brain activity to diagnose epilepsy, strokes, and sleep disorders. Learn ...

One for those who have been feeling a little…off key.

Tesla, Inc. faces falling EV revenue and margins as growth slows; valuation now rests on robotaxi/Optimus, with SpaceX/xAI ...

Learn how to understand dog blood work with this comprehensive guide. Decode CBC, chemistry panels, liver, and kidney values.

The broader shift is toward forecasting rather than reacting. Instead of detecting disease only after it crosses a threshold, systems will track trends that indicate future risk. The value of next ...

For the first time in its history, the Prelude is a hatchback with a tapering rear roofline. For its 2026 debut, it is only ...

In mice, blocking heart-to-brain signals improved healing after a heart attack, hinting at new targets for cardiac therapy.