During an average lifetime, the human heart will beat more than 2.5 billion times. Give a tennis ball a good, hard squeeze. You're using about the same amount of force your heart uses to pump ...

Palpitations can feel like the heart skips a beat, or it is pounding, fluttering, or beating irregularly. A person may experience these sensations in the throat or the neck. Heart palpitations can ...

View Full Profile. Learn about our Editorial Policies. The simple, constant rhythm of a beating heart is a reassuring sign of life. With each lub-dub, blood brings life-sustaining oxygen throughout ...

You may notice these feelings in your chest, neck, or throat. Many people describe feeling like their heart is working too hard or beating irregularly. You feel heart palpitations for more than ...

When it comes time to perform in the packed auditorium, will she prevail? Instruments of a Beating Heart intimately examines the Japanese educational system's tenuous balance between self ...