The S3 heart sound is essentially blood rushing into a specific chamber. Learn how this sound correlates to congestive heart ...

The S1 heart sound is two of your heart valves closing. It's the first sound doctors can hear with a stethoscope. Learn what ...

As a child, everyone, at one time or another, looked forward to that baby tooth coming out because that meant a visit from the tooth-fairy and money under the pillow. Today, however, I don't know what ...

In an era when many people are turning a blind eye to the human horrors of a genocide, are complicit in ecocide and ...