Google is bringing some clever features to its current crop of Pixel smartphones. According to a blog post, its smartphones will soon be capable of measuring heart rates and breathing without needing a smartwatch. The features should arrive on other Android smartphones eventually, too.
https://www.notebookcheck.net/Google-Pixel-smartphones-will-soon-be-able-to-measure-heart-rates-and-breathing-via-cameras.518543.0.html