When many humans are sleeping, some animals are wide-awake. This is because of their unique ability to see in the dark. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe #NatGeoWILD #AnimalAutofill #NightVision About National Geographic Wild: National... Read more »
When it comes to hibernating, mammals, reptiles, and amphibians are fair game for this long rest. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe #NatGeoWILD #AnimalAutofill #Hibernation About National Geographic Wild: National Geographic Wild is a place... Read more »
