Sign In
Home
Popular
News
Popular now
New music
Cute animals
Trending today
Hot trailers
Popular music
Comedy clips
New tech
Popular sports
Learn new
15 Free YouTube subscribers for your channel
Animals
Babies
Beautiful
Cats
Creative
Cute
Dogs
Educational
Funny
Heartwarming
Holidays
Incredible
Inspirational
Interesting
Love
Music
Nature
Oops
Performance
Pranks
Science
Sports
Technology
Unexpected
Cat Show
Watch Dogs
Cover Songs
You don’t need a brain to sleep. Just ask jellyfish
Back
Follow
Study reveals that sleep may have deep evolutionary roots. Learn more:
http://scim.ag/2wDmksE
posted by
oomingkwanoozv
[ f ] Share this video on Facebook
Sir Roger Penrose: Are Animals Conscious Like We Are?
STUNG by a Man O' War Jellyfish!
What Makes Dragonflies So Extraordinary
Octopus vs Underwater Maze
The secret superpowers of jellyfish
The Deadliest Toxins on Earth
How To Fall Asleep In 2 Minutes
Nature’s supercomputer lives on your dog | Ed Yong
The Insane Biology of: Slime Mold
How marine bacteria reshape oil to eat it faster
How to Live Forever? Be a Jellyfish
Moon Jellyfish, The Best Pet Lava Lamp?
These carnivorous plants won the evolutionary jackpot
Why Crows Are as Smart as 7 Year Old Humans
How does a jellyfish sting? Neosha S Kashef
Amazing Jellies KQED QUEST
Brainless Animals | How Some Animals Function Without A Brain | The Dr Binocs Show |Peekaboo Kidz
The Evolution of the Brain
6 Deadly 'Undetectable' Poisons (and How to Detect Them!)
How sponges ‘spike’ themselves with glass
Recommended
Mad Bride Will Get Her Photo By All Means!
01:49
Best Friends Swap Halloween Costumes & It's Hilarious
07:50
Beware The Surfers!
01:35
Down With Homelessness!
03:18
Magic Tricks To Speed Up Your Brain
05:28
19 Unexpectedly Easy Psychological Tricks
07:52
This Cat Will Make You Split Your Sides With Laughter!
01:23
Save Our... Schools From Old-Fashioned Legends
07:46