10 Amazing Facts about Heartbeats That You Will Hardly Believe
Two sounds that can be heard in many TV shows and movies are the bleep of a hospital heart rate monitor and the quick, damp thud of a heart beating fast with fear. People can understand what these sounds mean even if they are not watching what is going on. That is because heartbeats are […] The post 10 Amazing Facts about Heartbeats That You Will Hardly Believe appeared first on Listverse.
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Two sounds that can be heard in many TV shows and movies are the bleep of a hospital heart rate monitor and the quick, damp thud of a heart beating fast with fear. People can understand what these sounds mean even if they are not watching what is going on. That is because heartbeats are […]
The post 10 Amazing Facts about Heartbeats That You Will Hardly Believe appeared first on Listverse.
