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5 Amazing Facts About Babies

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You know what's weird? Babies. They cry but don't produce tears; they can crawl before they can ... crawl. And they have MORE BONES THAN YOU! Learn more about these and other odd truths about newborn miniature humans. -- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow or subscribe to our Subbable at https://subbable.com/scishow -- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com --- Sources for this episode: http://patients.dartmouth-hitchcock.org/obstetrics/dhmc_tips.html http://www.breastcrawl.org/science.shtml http://abcnews.go.com/Technology/story?id=97635&page=1 http://www.theguardian.com/science/2008/apr/29/1 http://www.europeanmedicaltourist.com/orthopedic-surgery/human-skeleton.html http://www.babycenter.com/404_is-it-true-that-babies-are-born-with-the-ability-to-swim-and_10313062.bc
Категория: Образование
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Текстовые комментарии (1595)
Linus Hyper (1 месяц назад)
Indigomarine91 (3 месяца назад)
Babies are so stupid they don't even know 1+1.
Amine Elazar (4 месяца назад)
TheElectra5000 (5 месяцев назад)
I still prefer cats.
Ty Gar (6 месяцев назад)
Quick Question: Do "spot reduction" exercises work against fat?
Tyler Mustard (6 месяцев назад)
God I love pushing in babys soft spots 😍😍😍
theduke ofweasels (6 месяцев назад)
"I don't have any kids" just you wait past Hank your day will come.
Business Cat (7 месяцев назад)
Today I saw my brothers head part move that was disgusting
space boy (9 месяцев назад)
I now know how to commit infanticide
Jacob Hueckstaedt (10 месяцев назад)
Nice Nirvana reference at the end.❤️
Alex Hurst (10 месяцев назад)
The best thing about babies is giving the stinky screaming flesh bag back to its parents.
Michael Lord (10 месяцев назад)
You get 5 points for the Nevermind reference
Christina Waldrop (10 месяцев назад)
The most amazing thing I've learned about babies is that in the first 24 hours after they are born, their circulation completely changes. babies have a hole in their right atria of the heart, and all their blood doesn't circulate through the lungs. doesn't need to til after they start breathing air.
Alexis Chavez Olivas (10 месяцев назад)
No offense you said that babies are born with 270 bones while adults have 216 bones. You said they are born with 64 more bones then an adult but if you do the math it’s only 54 so what’s up?
Julie Daluz (10 месяцев назад)
watching this with my baby, hes uninterested but that's because no matter how old a dog is, they can't understand English
I hate Snakeu (10 месяцев назад)
Do babies cry in the womb? 😂😂😂😂
Dallas Hobbs (10 месяцев назад)
My baby nephew doesn't like me, he's cute though
Birdenyo (11 месяцев назад)
I remember a story my mom told me, when I was a baby she and my dad took me to a pool and put me in the water. They thought I’d swim but I sank like a rock.
coc0s (11 месяцев назад)
Babies are such babies.
Carlos Lima (11 месяцев назад)
Double check your math Yo!!
Tanya Campbell (11 месяцев назад)
Oh nevermind u had 216 instead of 206
Tanya Campbell (11 месяцев назад)
Isnt it 54 more
Younes Family (11 месяцев назад)
make a video about fossils please
Maddie Lambert (1 год назад)
RiftZM (1 год назад)
Babies also don't bounce very well.
En La Casa De Herr Drosselmeyer (1 год назад)
hey! a friend once told me babies can breathe through their heads. weird, right? how true is that?
Luke Pax (1 год назад)
you did the math wrong... it was 54 not 64...
Julia H (1 год назад)
Babies are amazing.
Russ Vorhees (1 год назад)
was that a nirvana reference in that video?! hahaha
Furyflame2 (1 год назад)
Babies are so ADORABLE!!
Tyler Keller (1 год назад)
i liked the nirvana refrence
himanshu vyas (1 год назад)
adult humans have 206 bones right ?
IDontBelieveInPenises (1 год назад)
Babies are inherently disgusting creatures.
Colin Burke (1 год назад)
Your math is wrong.... 270-216 = 54 not 64. Hire me plz
Kavitha N (1 год назад)
if camel and llama interbreed can yield a fertile offsing cama then why can't other interbreed yield a fertile offspring
Chad White (1 год назад)
5 amazing facts about baber
CUtThrOaT GHOST (1 год назад)
270-216=54 not 64....he said 64 at 1:40.....i corrected a smart person...yay
Alexis Kende (1 год назад)
Orin should see this.
Kenny Martin (1 год назад)
"I don't have any children of my own." - Hank Green 2013 Join us next time on "how to date an episode!"
Legend of a Reverse Cowgirl (1 год назад)
Now he has a child. (:Congratulations, Hank
Caribou Toasterbomb (1 год назад)
Lies! Your wife just had a kid. You are a father now.
Jenny Armstrong (1 год назад)
In other news, pro-life people are rallying and protesting against the pro-choice people in the comments section.
Paul Johnston (1 год назад)
54 more
IonFalls (1 год назад)
So did it go like this: "Hey guys think it can swim?" "lets see" "...nope he is holding his breath though that's cool. shit we should get him"
Genevieve Brown (1 год назад)
The math is wrong 270-216 is 54 extra bones. Not 64
Juni Kim (1 год назад)
Actually, it's 54, not 64 more bones
Ailsa Carlaw (1 год назад)
babies are also easy to kill
Courtney Courteau (1 год назад)
I hope you're in jail
Wyatt Berlener (1 год назад)
Yet people say abortion is ok because their not alive. Fucking disgusting
RavenKnight (1 год назад)
I know you guys aren't math show but... I'm pretty sure 270 - 216 isn't 64 haha
Kay Pa (1 год назад)
Awesome facts! And don't actually poke a baby on the head...seriously.
MaGmA (1 год назад)
Don't drop them either, lol.
Oddman1980 (2 года назад)
When my daughter was born, I read about newborn reflexes. Had quite a bit of fun testing her reactions to different things.
Tamaki742 (2 года назад)
Sarah Suntheimer (2 года назад)
Omar Productions (2 года назад)
My baby sister and me were watching she did not care
Keerthana Sharma (2 года назад)
I'm from the future hank. You do have a baby of your own and you are on paternity leave.
Dauf (2 года назад)
Fetuses responds to stimuli yet liberals are claiming that abortion is not murder. GG World.
mvmlego1212 (2 года назад)
Despite 1:10, Hillary Clinton insists that they have no rights. And 40-45% of Americans are still voting for her. Yay, democracy.
Tamaki742 (2 года назад)
He said third trimester, which is like week 28 and it's late into pregnancy. The most common abortion that could happen at this point, is if the baby dies from miscarriage.
miloradvlaovic (2 года назад)
0:53 that claps and embarrassed face gesture needs to become a meme
Elizabeth Aloof (2 года назад)
Could you make a playlist about medicine, medical/scientific research and illness
Lillian Swaim (2 года назад)
Baby feet and hands are WEIRD. all swollen looking, and the cheeks too, you'd think that it wouldn't just be giant wads of fat, but it totally is. Ya know, not that I have ever stuck my fingers into a baby's mouth to squeeze the inside of the cheek or anything, cause that'd be weird. >_>
Silvia Starfish (2 года назад)
if you gently put your finger on a babies soft spot you can feel their pulse and if you look at it closely you can even see it . but of course over time it becomes less and less visable and feelable
Jo-Jo Beans (2 года назад)
"I don't have any children of my own" - Soon, Hank. Soon. Excited for you and little Olive Green this October!
Brian Ruel (2 года назад)
here's an interesting fact! so, many people make the joke that babies in the womb are technically parasites, robbing the mother of nutrition without the mother obtaining anything in return. however, babies DO help the mother! apparently, developing fetuses (which have high stem cell counts) will actually transfer some of those stem cells to the mother of she is injured during development. there are stories of pregnant mothers who heal much faster from otherwise long recovery processes, such as gash wounds. so babies protect their mamas!
Rick James-Bitche (2 года назад)
+masterrance host.. lmao
Brian Ruel (2 года назад)
+masterrance I'm not talking about an injury the baby causes, it happens with ANY injury, like, say, if the mother accidentally cuts her finger with a cooking knife
masterrance (2 года назад)
A fetus somewhat repairing damages it makes itself does not make it symbiotic. That's just ensuring the "host" stays alive long enough to do their job (give birth).
snake698 (2 года назад)
But babies are used to breathe liquid when they aren't born. That doesn't explain to me why they instinctively hold their breath. Please tell me SciLord
Clownpiece (2 года назад)
+snake698 It's OK, I'm only pretty sure myself.
snake698 (2 года назад)
+Hecatia Lapislazuli But thanks for the interest, you're in fact right (or at least I'm pretty sure about it hehe)
snake698 (2 года назад)
+Hecatia Lapislazuli It's not "breathing", I know they don't have to, but lungs are full of liquid when we're born, so the issue still...
Clownpiece (2 года назад)
They don't breathe it in, they swallow it. Mom does all the breathing for them. Or at least I'm pretty sure about this.
Brionyx (2 года назад)
1:46 64?? Something doesnt add up
ImCommodities (2 года назад)
Yeah he misspoke, It's 46. He was probably reading off a script, mixed up the numbers and no one caught the mistake. I noticed it too
How does one art (2 года назад)
Lee Yandow (2 года назад)
206* bones. not 216
Dickbeard the Merciless (2 года назад)
"Microhumans" is probably the funniest thing Ive ever heard someone call a baby
Partiban Anathurai (2 года назад)
When you think about how scientists know how babies can hold their breath underwater, things get a little dark
Cookie Choux (11 месяцев назад)
Partiban Anathurai omg you made me imagine it
Lucy S (11 месяцев назад)
SighNaps (2 года назад)
One thing they omitted here that is interesting, human infants have a natural mechanism in their bodies that will convert stored fat directly into thermal energy. This is believed to be an evolutionary mechanism to prevent them from freezing to death on migratory journeys when the adults are relying on locomotion to maintain core body temperature, something the infants are incapable of.
SDD SDA (2 года назад)
270-216=54 not 64 bones
Piggy Oink Oink (2 года назад)
Babies cry at night to cockblock their parents to avoid them concieving a sibling which would be competition AHAHAHA
NumPad (2 года назад)
Ahh, the soft spot. The giant self-destruct button that can be oh-so-easily pressed.
TOR0verlord (2 года назад)
supertrol (2 года назад)
you're a monster!
KDGaming (2 года назад)
that was a nirvana joke wasn't it. lololololololololololololololololololololololololololololololooololololololllollolo.
Trumpocalypse Now (2 года назад)
LIES! It's just a clump of cells until it is born, and a strong independent womyn has every right to have the brain tissue violently sucked out of it. Who cares if "it" reacts to stimuli and pain, recognizes voices and can identify its own mother. It's not a baby!
Butch DeLoria (2 года назад)
nirvana reference 😂
Critter Cosner (2 года назад)
Nevermind... get it?
Döla Freundlich (2 года назад)
Yea NerVauna
AEtheGOD (2 года назад)
babies can't swim, but they can hold their breath and open their eyes and move within water...Please define Swimming again...
Lionstar16 (2 года назад)
Adorable, smelly and VERY noisy - perfect sum up of babies!
Julian (2 года назад)
+Lionstar16 and sticky
David Ndiulor (2 года назад)
I am a clairvoyant... You were a baby weren't you?
April (2 года назад)
Why is it called bradycardic response? Unless their pulse also slows down with it . . .
Fasi Isaf (2 года назад)
Lol this video though😀.
Abalone Waters (2 года назад)
You can poke them in the brain. Another reason of why I am terrified to be a mother.
Evbil_wafflez (2 года назад)
I hate overpopulation.
Galaxy boy Trent (2 года назад)
too bad
Jsh & Tylr (2 года назад)
I smell The Hunger Games
Damon Watson (2 года назад)
Love to Nirvana reference
Lidewij H (2 года назад)
Aww, Hank, you dreamwrecker. I was so looking forward to having my future babies know how to swim from an early age.
mcsmaria28 (2 года назад)
Manipulative little lying bastards babies are! Crying without producing actual tears! Infant mind control I tell you! Lol
Russ Vorhees (1 год назад)
OHSHC Phan (2 года назад)
Taken_Over (2 года назад)
And yet abortion is legal *clap* *clap* good job America *clap*
billybobproductions (1 год назад)
Taken_Over Taken_Over this is probably troll bait but you know most abortions are very early in the pregnancy. And you cant just get an abortion right before birth in 22 states you cant get abortions after the 22 week or 5th month, but over 90 percent of abortions happen so early in the pregnancy that no surgery is done
Taken_Over (2 года назад)
+Ethan Malloy fucking  amazing
Ethan (2 года назад)
+JediShark Perhaps the most amazing thing about babies is how they instantly become human once they leave the womb
Sans The Skeleton (2 года назад)
Get ready. Liberals are coming.
richard reeves (2 года назад)
they also know how to suck (or suckle) at birth which is a pretty complex set of muscle contractions.
mongster (1 год назад)
de succ
Tamaki742 (2 года назад)
William Bradey (2 года назад)
They may be marvels but I'm wondering why they don't have any defenses. I mean, it takes years before they can efficiently move on their own and until they do, all they do is scream and poop. Compare that to any other animal and it's a wonder we didn't go extinct while we were still whittling sticks into spears.
masterrance (2 года назад)
Funny enough they seem to have a strange defense that most mammals have as well. Young mammals seem to be able to set off a feeling of sympathy toward their own as a way of encouraging protection. This may also explain why most mammals have a desire of protecting the young and even times where mammals adopt others, sometimes other kind of mammals.
Allison M (2 года назад)
Hank actually explained this in another scishow episode (don't remember which), but we basically traded in our natural defenses for bigger and better brains along our evolutionary road.
William Bradey (2 года назад)
+People Are weird jokes on you. I was never a baby.
Ruby Love and Light (2 года назад)
We spend more time in utero on brain development. Hence why we have to work on other things on the outside. Plus our parents typically have the resources to get us to those developmental platforms, unlike herbavores who could be pray at anytime.
OHSHC Phan (2 года назад)
Wow. You really don't give babies a lot of credit considering that at one point you were one.
Sammy Dreemurr (2 года назад)
Babies are adorable! I keep remembering the time when my little brother had a friend come over and that friend had a little sister who was like one or two. I let her hold my teddy bear and she put it over her shoulder ans hugged it and everyone was like AWWWWWWWWW!
Andrew Paul (2 года назад)
EternityMusic (3 года назад)
0:50 I don't get it at all, could someone explain please
H So (2 года назад)
+EternityMusic babies can drink other mother's breast milk if necessary (even if its not necessary)
Livin' The Pet Life (3 года назад)
There is video proof that I was poking my twin brother in utero... no wonder he hates me.
trizm 6ix 六 (2 года назад)
oh, yeah I messed up on that
Clownpiece (2 года назад)
You mean your uncle/aunt?
trizm 6ix 六 (3 года назад)
my cousin kicked my dad in the face in utero
Pi Napple Guy (3 года назад)
I was a baby once
LDaveEvan (2 года назад)
+ArcdoesMC get out
ArcSmith (2 года назад)
+Paulo Lebron (jpaulo21) me too... then I took an arrow to the knee
Sadi K. Oagile (2 года назад)
+Paulo Lebron (jpaulo21) you don't say xD
N. (3 года назад)
Nice Nirvana reference.
cremetangerine82 (5 месяцев назад)
N. A
xm377Moyocoyatzin (3 года назад)
As If I needed more reasons to be creeped out by babies.
Charlotte Burnside (3 года назад)
As a mother who has had 4 children, I can tell you babies will go for any human nipple, milk availability not required. When my children's father would have skin to skin time with our then infants, the babies would try to latch onto him... which is hilarious and from what I can tell, startling for a man lol!
mutantmaster1 (3 года назад)
my mom tells a story about taking my yet to fuse frontal skull plate and shuffling it back and forth when I was still a baby
H conteh (3 года назад)
0:56 omg!!!
jhosioja (3 года назад)
I'm surprised you didn't mention the super grip newborns have. They can support their own weight, which is another thing that goes away pretty soon after birth. I think I read that it's a remnant from the days when humans still lived in trees and had thick fur, and newborns would ride on mommy's back by holding on. Monkeys do this.

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