Search results for “nose”

The trunk noses of the saiga antelopes

Saiga antelopes are amazingly persistent. On their long migrations through the steppes of Kazakhstan, the saigas can cover 80 kilometers and more in one day. Their enormous trunk helps them do this. But the nose can do even more. Author: ZDF/Terra X/Viking Film/Iris Gesand/Andreas Kieling, Frank Gu

What Causes Nosebleeds?

If you’ve never had a nosebleed before, the first one can be terrifying but why his blood actually pouring out of your face? Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Click here to see more videos: https://alugha.com/LifeNoggin What If All Cats Died Right Now?: ht

This is how respiration works

Every human being breathes in and out continuously. We suck air through the trachea into the lungs via the nose or mouth. Through vascular walls, oxygen can be absorbed into the blood and flows into the circulation with every heartbeat. Author: ZDF/scobel/xkopp/Daniel Sich/Maximilian Mohr Translat

Do You Know If Your Memories Are Real?

Smells and sounds might trigger your memories, but how do you know if they're real? Click here to see more videos: https://alugha.com/LifeNoggin Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin Life Noggin is a weekly animated educational series. Whether it's science, po