Smartwatches have evolved far beyond simple fitness trackers, and Samsung's Galaxy Watch series is a prime example of this.

Researchers have developed a groundbreaking smartphone app that measures blood pressure using a smartphone's built-in sensors, eliminating the need for traditional cuffs. This technology can make ...

The new device uses sound waves to gather blood pressure data from blood vessels, monitoring the response with ultrasound. The new technique, called resonance sonomanometry, holds the promise to ...