IFLScience on MSN2d
Blue Whales, One Of The Loudest Things On Earth, Are “Acoustically Invisible” To Killer Whales
Avoiding predators is one of the most important jobs for many members of the animal world. Even ocean giants like baleen whales have something to fear from killer whales, their only known natural ...
Front Page Detectives on MSN13d
A Blue Whale’s Heart Beat Taken for the First Time Ever Stuns Scientists, It Can Survive on Just Two Beats per Minute
A Blue Whale’s Heart Beat Taken for the First Time Ever Stuns Scientists, It Can Survive on Just Two Beats per Minute Seven ...