Scientists recorded a blue whale’s heartbeat for the first time, and found that the world’s largest creatures can survive on just two beats per minute while diving for food.
Source: https://www.livescience.com/first-blue-whale-heartbeat.html
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Scientists recorded a blue whale’s heartbeat for the first time, and found that the world’s largest creatures can survive on just two beats per minute while diving for food.
Source: https://www.livescience.com/first-blue-whale-heartbeat.html