If you're curious about your heart health, there are quick tests you can perform at home -- no equipment required.

It depends, of course. But on what exactly? Running coach Matt Fitzgerald explains a simple process of finding your ideal heart rate.

High blood pressure quietly erodes arteries for years before it shows up in a clinic reading, but the dose of weekly movement that keeps it in check is finally coming into sharper focus. New research ...

Powdered whole milk used to make ByHeart infant formula could be a source of contamination that led to an outbreak of botulism that has sickened dozens of babies, U.S. health officials indicated ...

A Portland, Oregon, boy is struggling to recover from infant botulism after drinking contaminated ByHeart baby formula donated through a program that aims to help poor and homeless families. Ticker: ...

A Portland, Oregon, boy is struggling to recover from infant botulism after drinking contaminated ByHeart baby formula donated through a program that aims to help poor and homeless families. Ashaan ...

These days, it may seem like there’s a million different data points that you’re supposed to keep track of—hello, steps, sleep, and recovery scores!—and it’s difficult to know which ones are worth ...