The Healthy @Reader's Digest on MSN

I'm a heart doctor—here are the 5 health metrics I'd never trust to my smart watch

Dr. Wessler is a self-confessed health tracking enthusiast and has also participated in large-scale clinical trials that ...
CNET

After Months of Testing Smart Rings, This Is the Only One I Think You Should Buy

You can also see your ring’s battery life based on a circle icon in the top right corner. The ring is easily rechargeable with its own ring holder that you can keep on your nightstand. Overall, you ...