True Facts: Snake and Lizard Tongues

  بازدید 765,738

zefrank1

پیش 9 روز

SHIRTS: ze-true-store.myshopify.com/
PATREON: www.patreon.com/truefacts/
CREDITS:
MUSIC:
soundcloud.com/querflote
Dr. Kurt Schwenk
hydrodictyon.eeb.uconn.edu/eebedia/index.php/Kurt_Schwenk
It was a pretty incredible gift to be able to work with Kurt on this episode. His work spans decades and it took multiple tries to understand it in a way that could be put together in a narrative. I am very grateful for all of his time, warmth and generosity. I had to leave many, many wonderful pieces of research and factoids out due to time constraints but I would urge any of you that are interested to dive deeper into his work.
His colleagues Dr. William G. Ryerson, Ms. Amanda E. Hewes and
Ms. Sara Horwitz contributed a great deal to some of the research that I mentioned.
Dr. Margaret Rubega (rubegalab.uconn.edu/) deserves thanks for introducing me to Kurt in the first place.


Additional footage licensed from:
Pond5.com
Envato Elements
Videoblocks.com
Shutterstock.com

نظر
Jack Davenport
Jack Davenport پیش 43 دقیقه
He’s back
Jarred Uys
Jarred Uys پیش 47 دقیقه
All shag carpets are shag carpets of doom.
adrian427
adrian427 پیش ساعت
the last 10 seconds.......scarred forever
Deadpool
Deadpool پیش ساعت
Pls do a colab with David Attenborough.
sally caster
sally caster پیش 2 ساعت
Why is no one talking about the end-
Sarafina Delirium
Sarafina Delirium پیش 3 ساعت
But why do the snake do? Dr. Schwenk know why!
Adelphos89
Adelphos89 پیش 3 ساعت
My cat enjoyed your lizard/snake tongue video too XD
Bark Bark
Bark Bark پیش 7 ساعت
XD awesome
Kelsi Van Damme
Kelsi Van Damme پیش 8 ساعت
One of my favorite videos you guys have ever done! The science and jokes in this one are so good 😂
T J
T J پیش 9 ساعت
Jobs that no-one wants #5438: product manager at Evolution, Inc. "Are you actually shitting me with this? All our users said they needed some way of cleaning and protecting their eyeballs. So we gave them Eyelid v1.0. Now this one user, Gordon effing Gecko, says "naah, fam - I don't want eyelids. I wanna lick my eyeballs clean." Sure, pal - we'll put it in the backlog.
Karan Arya
Karan Arya پیش 10 ساعت
after watching 5 of your videos, i realised you made research results interesting and fascinating for learning. also there is your narrating skill and the fact thats its funny.
Alaster Cute
Alaster Cute پیش 10 ساعت
Can you make a video about the blobfish
Blizzardfire 79
Blizzardfire 79 پیش 12 ساعت
Stop being funny and smart at the same time, that’s not how it’s meant to work.
Zach Zhang
Zach Zhang پیش 13 ساعت
When human do this it's called an HR violation 😂😂😂😂
Shasvin Puvanesvaran
Shasvin Puvanesvaran پیش 15 ساعت
1:33 Monitor lizard who did it without losing their limbs: Listen here youths, sometimes you have to be stubborn to get the best of the two worlds. Sneks: What Boomer. Monitors: Bruh.
Banana Junta
Banana Junta پیش 18 ساعت
Never get into an elevator with a bunch of snakes. If you fart they will all know it was you. Noted.
Banana Junta
Banana Junta پیش 18 ساعت
Smarty nipple lol
Moumanti Podder
Moumanti Podder پیش 19 ساعت
"I'll give an arm and a leg to be the best at it"... and they literally did just that :-P :-D
Dan Velarde
Dan Velarde پیش 19 ساعت
ohhh this was so goooddd
dcoog anml
dcoog anml پیش 20 ساعت
Jerry's script remains wild. "Jerry, that's not a snake." "No, Jerry, it's not a fetish. When a scientist does it it's an area of interest."
Steven Magasis
Steven Magasis پیش 20 ساعت
Best yet.
b s
b s پیش 20 ساعت
Lol I was just talking to my nephew about licking stamps yesterday! Oh how kids will never know. I love when I run across this channel.
VidralliaArchives
VidralliaArchives پیش 21 ساعت
"But the snake ancestor pulled evolution aside and said, 'I'll give an arm and a leg to be the best at it.'" I see what you did there.
dcoog anml
dcoog anml پیش 20 ساعت
I could stomach all the sticky mucous riddled freak tongues caressing maggots like sweet candy, but that outro was just grotesque!
Moises Castro
Moises Castro پیش 22 ساعت
Can you do a guinea pig video next plzzzzz.
Venu Ganga
Venu Ganga پیش 22 ساعت
I still love zefrank and this channel will never get old
Hritvick Sen
Hritvick Sen پیش 22 ساعت
Is that ZeFrank in the end? If yes, in his own words, 'quite floppy, floppy!'
Mrozek
Mrozek پیش 23 ساعت
4:23 I tried it, now my teacher thinks I'm a perv, thx bro
Darth Tater
Darth Tater پیش روز
I love the longer format Frank. Day One Duck Wang Gang
Metal Bear08
Metal Bear08 پیش روز
How have I learned something but also feel like i have learned nothing at the same time
Sir Moriarty
Sir Moriarty پیش روز
I was today years old when I found out worm lizards are a thing
Kelleigh Williams
Kelleigh Williams پیش روز
I'm surprised there wasn't anything about frogs too.
Fernando Matozo
Fernando Matozo پیش روز
A snowman baby maker
chi chi
chi chi پیش روز
I MISSSSSED YOU!!!
Angelia McKnight
Angelia McKnight پیش روز
Okay. How about "True facts about the skunk"
Dzace DizAce
Dzace DizAce پیش روز
i swear zefrank videos are the only one i like before watching.
Crybabys Perfume
Crybabys Perfume پیش روز
Teddy was on drugs🐱✨❤️
Nancy McLoughlin
Nancy McLoughlin پیش روز
Lol😂😂😂😂 ‘Brain Witch’ 🤣🤣😂😂😂I love it all, and I love the research! I sat down to watch! Brilliant!
himselfe
himselfe پیش روز
I could stomach all the sticky mucous riddled freak tongues caressing maggots like sweet candy, but that outro was just grotesque!
King Caesar
King Caesar پیش روز
"Butt molecules" lololol
Sarah Roe
Sarah Roe پیش روز
“I wonder if the new viewers are gone yet” I’ve been around since the sea pig video, you can’t get rid of your originals but I hope the new ones stay
Fabienne Selinger
Fabienne Selinger پیش روز
have you ever thought about making a video about flies? Or drosophila melanogaster to be specific. I'd recommend looking into the courtship behavior and all the messed up mutations there are (eyes on leg, leg for eyes, etc.). I study biology and we experimented with them, no mutations though, just behavior.
Arkeny
Arkeny پیش روز
Were are the reptilian descriptions?
Grumpy Goose
Grumpy Goose پیش روز
I shouldn't have watched this. As a person who gets grossed out by tongues, I became super aware of my own and now I can't stop shuddering.
Brique Zallivam
Brique Zallivam پیش روز
Ok i have to ask this : why do small lizards lift their legs up or tap them to the ground ? It's not because of heat from the ground, pretty sure of that. So why do they do this ???
Jessica
Jessica پیش روز
Dude, on the new Netflix show we are the champions Rainn Wilson talks EXACTLY like you, they should've let you do the series honestly, idk if it's just a coincidence or they 100 % make an effort to sound like you on purpose
Christian Reyes Saenz
Christian Reyes Saenz پیش روز
"When humans do this, it's called an hr violation" XD so true
moss mother
moss mother پیش روز
Oh God the last clip I hate it
demarek
demarek پیش روز
One of your best - worth the wait :)
byebye donnieboi
byebye donnieboi پیش روز
That slo-mo raspberry at the end made my day.
Jessemonium
Jessemonium پیش روز
"Brian witches" is how I'll be referring to psychologists from now on
James Ragsdale
James Ragsdale پیش روز
Yeah, and then you keep a bearded dragon as a pet and watch them repeatedly miss a superworm that they walked up to.
Hanna G
Hanna G پیش روز
10:28 Oh no *I am uncomfortable*
Taylor Doiron
Taylor Doiron پیش روز
Dr Shwenck is great.
Nunyo-Bizznez
Nunyo-Bizznez پیش روز
“Are the new viewers gone yet?” 😮😳🥺😭 Im flashing back, sports racers....
Vukan Simic
Vukan Simic پیش روز
That iguanian have tongue like my ex, with all those absorbing papillae included
Brandon Cummings
Brandon Cummings پیش روز
"Cant fool me brain witch." ......dead
Samantha mother of cats
Samantha mother of cats پیش روز
That tongue clip at the very end made me uncomfortable...
Gishathosaurus
Gishathosaurus پیش روز
"HR violation" lmao
TheOrsencart
TheOrsencart پیش روز
Educational and witty😁Love it, please keep making them. Xxx
Sherlock'oTheTaco _
Sherlock'oTheTaco _ پیش روز
Thank God you can make fun of yourself I love you
PaperDoll Baby
PaperDoll Baby پیش روز
Lol the dude that's narrating is a boss, he's simply hilarious.
whatsmyname _
whatsmyname _ پیش روز
My dad found me watching this at 5 in the morning and I don't know how to explain what this is
Egoletic
Egoletic پیش روز
I'm sorry but WTF is this 10:20
Joe Parker
Joe Parker پیش روز
So damn good, don't ever stop.
vbddfy euuyt
vbddfy euuyt پیش روز
Jerry's script remains wild. "Jerry, that's not a snake." "No, Jerry, it's not a fetish. When a scientist does it it's an area of interest."
Margarita Cricia Mei De Vera
Margarita Cricia Mei De Vera پیش روز
“Are the new viewers gone yet” AHAHAHAHAAHHA
Chris F. Guerra
Chris F. Guerra پیش روز
"Are all the new viewers gone yet?" Nope. It seems like I've just started a journey.
Rockin BoBokkin
Rockin BoBokkin پیش روز
Deep throating a squirrel butt. My week is complete.
vbddfy euuyt
vbddfy euuyt پیش روز
Love it! I would love a true facts video about giraffes! It be amazingly hilarious and educational!!
abcdeisthekey PlayStation/PC
abcdeisthekey PlayStation/PC پیش روز
Gosh dangit Jerry. Get it together
Justin Bailey
Justin Bailey پیش روز
I thought this episode was beautiful...until the credits lol. Whos that creep?
Cyd Hansen
Cyd Hansen پیش روز
I absolutely need to know whose human tongue that was at the end. For research purposes. I'm a scientist, and dexterous human tongues are my "area of interest" 😏
ReaverPrime
ReaverPrime پیش روز
Is the puffin song your theme now? If its not, it should be.
o--Kane101--o
o--Kane101--o پیش روز
So, have any non sex jokes?
kristanmaree
kristanmaree پیش روز
Reptiles in black and white = *art*
ጦርታር
ጦርታር پیش روز
Such a sensual ending there. Thanks for that image, ZeFrank.
The Listener
The Listener پیش روز
great video lead-in for a "tongue & cheek" segment.... wait for it.. wait.......
Linda - Beauty in Decay Explorations
Linda - Beauty in Decay Explorations پیش روز
New viewers vs old viewers: Ewe! vs Well that is normal for one of these videos. Lol
Katrina H
Katrina H پیش روز
I don't know why this was in my recommends or why I clicked on it, but I definitely don't regret it.
Melissa Watson
Melissa Watson پیش 2 روز
That tongue thing at the end grossed me out.....
Moses Bushido
Moses Bushido پیش 2 روز
Should have been titled, "What Dat Mouf Do"
Morgan Boutwell
Morgan Boutwell پیش 2 روز
What an excellent video! GreaT job
Sean Tomlinson
Sean Tomlinson پیش 2 روز
Glorious. I'm excited for when I can share these videos with my sons. Currently 2 and nearly 6. Not for a while, clearly.
Sam Z
Sam Z پیش 2 روز
Love it! I would love a true facts video about giraffes! It be amazingly hilarious and educational!!
Rachael Hires
Rachael Hires پیش 2 روز
BRAIN WITCH!!!
Ole Thomas Lindebø
Ole Thomas Lindebø پیش 2 روز
Long awaited!
marianna peresetsky
marianna peresetsky پیش 2 روز
U sure make my day Zefrank!😜👍😝
Patricc
Patricc پیش 2 روز
Me: Just randomly strolling youtube's feed IRpost: Wanna see how amazing lizard's tongue is?
Matthew Halo17
Matthew Halo17 پیش 2 روز
You mean a snake? No I mean a wurm lizard Snake No what are you not getting I’m talking about a wurm lizard A snake? Wurm lizard Say snake Snake Now what is a snake Not a wurm lizard ffffffFFFFFFFFFFFFFF
Peggy Courtright
Peggy Courtright پیش 2 روز
How can anyone hit dislike? 😆
Amanda Geyer
Amanda Geyer پیش 2 روز
I know better than to try and eat or drink anything while watching zefrank1 videos. THIS COMMENT SECTION has taught me to not attempt to consume anything while perusing the comments.
So Interesting
So Interesting پیش 2 روز
I AM EXTREMELY DISTURBED BY THAT OUTRO 😂
Brolly5
Brolly5 پیش 2 روز
"I'll give an arm and a leg to be the best at it" This is god tier writing.
lone wolfy
lone wolfy پیش 2 روز
Stay to the very end... It's worth every second 🤣🤣😂
Leah Kirk
Leah Kirk پیش 2 روز
I utterly hated the credits. Must have reminded a dozen times to read them because I had to avert my eyes!
azz. z
azz. z پیش 2 روز
No true facts about dolphin? How could that be? Always knew those dodgy mammals are up to something.
L.D Vlogs x
L.D Vlogs x پیش 2 روز
ayyy teddy operation guy
Mellie
Mellie پیش 2 روز
"when humans do it it's an HR violation" 😂😅🤣
Harald Bob
Harald Bob پیش 2 روز
Actually its xeno tongues that'll blow your mind
mash my pancakes
mash my pancakes پیش 2 روز
*Now teddy is on drugs*
Sibler Inkognito
Sibler Inkognito پیش 2 روز
Sorry the evolution theory is outdated. There are no skelets found which leads to an evolution there is no APE/HUMAN there are apes skeletons and human skeltons but nothin in between. There are no skeletons/ fosils eather who show us that this creature was a preevolution before somthin other. Proof me wrong appreciated Much love 1 family
Sibler Inkognito
Sibler Inkognito پیش روز
@『Kageyama』 where?
『Kageyama』
『Kageyama』 پیش 2 روز
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