Aerobic exercise, strength training, and stretching are all important for improving heart health. Here's how to get these elements into your workout.

Short bursts of exercise of around 5 minutes twice a day could help improve heart and lung function, new research suggests.

These three videos can be used together to demonstrate how germs and viruses are spread, and the importance of hygiene and hand washing.

Dr. Chris, Dr. Xand and Dr. Ronx perform practical experiments to help students understand how different types of food affect ...

Forget the myth that exercise uses up your heartbeats. New Australian research shows fitter people use far fewer total ...

Your heart pumps blood from your head to your toes, provides cells with fresh oxygen, and removes waste products. Located in ...

Researchers hope to replicate larger blood vessels like arteries and veins and potentially have real blood circulating ...

CBS News contributor David Begnaud finds the heart in every story. This week he covers a young woman's quest to reach the top of the world, a nurse who saved a man's life while off shift, and another ...

In an exclusive interview with PULSE by Wareable, Apple executives have explained how the new AirPods Pro 3 and Apple Watch work in tandem to provide more accurate heart rate data, creating a dynamic ...

Welcome to Week 3 of the NFL Season. I am sure you are all just as excited as I am that we now have a couple of weeks’ worth of information to help us make some decisions for DFS and Fantasy Football ...

Sex work has become a booming part of the internet economy as creators and influencers have made a living and a career out of selling sex online. Whether you use OnlyFans or not, it’s the kind of ...