A six-year-old girl, born with her heart outside of her chest, needs help paying for life-saving surgery, and the community is responding. "I like to draw Jesus, ponies and angels," said Virsaviya ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...