You don’t need to visit a hospital or take a long list of medical tests to know if your heart is doing well. Cardiologists ...

Cardiologist Dr. Puneet Verma shared a simple 3-minute "step test" to assess cardiovascular fitness. Participants step up and ...

Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

Even if you already have an Apple Watch on your wrist, you might not know about these features that can support your health.

Looking for a high-performing, stylish, and multifunctional timepiece at an affordable price? We're here with some of the 5 best smartwatches for women under 2000 that are easily available on Amazon, ...

Your credit score is the key to your financial future: It can determine whether you get approved for a credit card, car loan or mortgage, and what interest rate you'll pay. In some cases, your score ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. Earlier this year I got an Oura ring to track the state of my health. Soon ...

Cough drops are available over the counter, but they can be packed with sugar and contain ingredients with potentially ...

The Federal Reserve just wrapped up its final meeting of 2025 with another rate cut, marking the third reduction this year. But this decision was far from straightforward, and Fed officials made it ...

If you're in the market to buy a house, don't expect mortgage rates to drop anytime soon. "In the near term, rates are going to be stuck near 7%," said Jonathan Miller, CEO of Miller Samuel Real ...