A Blue Whale’s Heart Beat Taken for the First Time Ever Stuns Scientists, It Can Survive on Just Two Beats per Minute Seven ...

The blue whale is the largest animal ever known to have lived on Earth. Blue whales are largest of all baleen whales and are found worldwide. They have a long slender body with a proportionally ...

The video, in addition to other research, provides a glimpse into their mysterious reproductive habits, Australian researchers said.

Join Museum scientists as they reflect on becoming part of this specimen's giant story. Since its arrival at the Museum in the 1880s, the blue whale skeleton has been part of an ever-expanding ...

The analysis shows that the average body size of four whale species declined rapidly ... "We looked at data on blue, fin, sei and sperm whales and found significant declines in body size, with ...