The reason why East African mole rats can survive for 20 minutes without oxygen
An oxygen level is so low that humans will die within minutes.Discover the mystery of the animal world
There are concepts that are deeply rooted in roots for so long that when it comes to it, many people believe in it without having to understand its origin and right and wrong. ForThe most bizarre animals on Earth
Scientists increasingly have new scientific and discovery information about the natural world, in which there is the strange existence of the most unique animals with bizarre