sleeping with one eye open-Literally!!


This style of sleeping is good!
Marine Mammals such as dolphins, and whales manage to sleep without drowning, because half their brain sleep while the other half stay awake and handle the breathing and swimming chores.the two hemispheres of their brain work totally independently.For 8 hours, the entire brain si awake. The left side

Sleeping whale
Sleeping whale
then sleeps for 8 hours. When it wakes up,the right side sleeps for 8 hours.Thus,the marine mammals get 8 hours of sleep without ever having to stop physically.
Useless Knowledge: A whale's penis is called a dork. Know any dorks??

Tags:

Next Posts

Previous Posts

Post a comment

Already a Vox member? Sign in

You will be asked to join Vox to post this comment.