The Human Body Brain Power 4 of 5

[Arnoud1987000]

God socks cocks in hell :D

[HONDACOMPAQ]

i can stay a wake for 4 days straight :D

[maxwellpassion]

Gotta sleep dude! XD

[HammerdinPally]

240p, we meet again...

[huser10006]

aelita12345678910 SHOT THE FUCK UP I DONT SLEEP ONE WEEK NOOB LEARN SOMETHING WHAT A FUCKIN BATCH GO SUCK A DICK

[makaron370]

im going to sleep now..

[crichton55]

Dreams are nature's equivalent of a screen saver.

[sailordestiny111]

when you sleep why does time go faster and it seemes like you've only slepp for aan hour when it 9 hours?

[aelita12345678910]

NO ONE CAN STAY ALIVE 5 DAYS NON SLEEPING WHAT KIND OF FUCKTARD HE IS.

[jb200930]

@aelita12345678910 no offence but actually 2 people i know about, 1 never slept for 33 years, while 1 never slept, dont send hate comments to me, if you dont beileve me, look it up

[killazerg1]

@aelita12345678910

You're an idiot. People can live without sleep

[awesome83656]

@aelita12345678910 wow you're dumb.

[dogzlf]

3:54-3:59 olease tell my boss this!!

[artpeacemaster]

i hate the movie it sukes

[artpeacemaster]

lol it is so scary wen you see thare inside body

[artpeacemaster]

I dream everynight and it is very clear too, and when I wake up I remember every part of my dream.

[Clipster15]

@artpeacemaster But how do you know that you have not forgotten anything if you did indeed forget it? What you remember doesn't make what you forgot non-existent. :)

[chris63952]

this is soem fasinating stuff

[FlimsyRock]

OMG i have that same duck! :D

[Madman1234855]

as gordon freeman once said, "this reminds me of that time i didn't sleep for 2 days, and i thought my house was being attacked by frog-people"

[samuriguy909]

@Madman1234855 I dont remember gordon freeman EVER saying anything

[Madman1234855]

@samuriguy909 it's from freeman's mind, i know the real gordon freeman never talks.

[samuriguy909]

@Madman1234855 Which episode?

[MegaAmber4]

we are so wonderful as human being



[carbon5146]

ive tried expiremets on my self i did not sleep fo7 days i survive

[sacr3]

Permanent harm? Bull, a man stayed awake for 11 days straight, then passed out, slept for 13 hours and came back perfectly fine.

[OriginMSD]

@sacr3 That guy wasn't under intense stress and pressure to perform tasks that could save his life as he's accomplishing something most people can only imagine. In fact, his main GOAL was to stay awake and nothing else, and his brain probably compensated for that. And in any case, he DID pass out in the end.

[sacr3]

@OriginMSD I see your point, regardless, 70 hours as oppose to 264? I dislike these shows because they tend to exaggerate and say things that aren't true to keep the user pinned to the screen. If people want to really understand the brains mechanisms, go to school, or read a book.. TV is for entertainment

[ElliieYasmiinbratz]

I would love to know more about why we dream

[Dickeyj2010]

I don't think i even want to listen to this crap anymore.. Its like a kid telling you where babies come from... some one who doesn't know but likes to say they do...

[Dickeyj2010]

sleep has been speculated to do these things.. no proof... and REM sleep causes depression... it doesn't make long term memory, ha that guy is a fool that calls himself a scientist.. o well

[Dickeyj2010]

really this is a joke. I love science that isn't eve really science.. lol foolish people that don't study it themselves

[Dickeyj2010]

such lies

[Dickeyj2010]

he is just weak. I have stayed up for over a week. and all this is speculation not fact... sleep is needed for the weak. plus REM sleep is not needed.... ever.. many many people never have the,m.. when was this made?1980s?

[Dickeyj2010]

he is just weak. I have stayed up for over a week. and all this is speculation not fact... sleep is needed for the weak.

[anton105]

please add the next video button

[vortexSEGA]

watching this makes you think the the brain is alive because of what it can do so its like having 2nd guy inside you

[invaderpink]

lol last night i had i dream i was getting ready for bed and when i lied down on my dream bed i woke up it was crazy lol

[travisthelwell]

meditation

[chdeaa]

good shit!

[serbmafioso3]

i didnt sleep for 2 days straight i remember just laying on my bed. what i thaught was about a minute later ,(turned out to be 14 hours later) i woke up after a dream where i thaught my dad wanted to throw me off a cliff and i tried to climb out of my window to get away but luckly there was a screen on there and in the daze i couldnt take it off it was crazy

[TheReasonWhyGuy]

lol... I know we dream in bursts... in part because I'm an extremely light sleeper, and actually remember everything that's said by anyone awake while I'm not dreaming... no matter how out of it I am...

[funrizwan]

so evolution alone did all of this?

[SvendsenAtheist]

@funrizwan plz dont throw god into this:P

[funrizwan]

@SvendsenAtheist no i think aliens had some part in it

[sacr3]

@SvendsenAtheist Why? If people have a belief in something, let them. Don't shut them down.

[alyzajayne]

@funrizwan no your imaginary friend jesus did it LAWL

[TriphopJunkie]

@alyzajayne go back to playing with your IMAGINARY trolls, goblins...

[TheKainMan]

@funrizwan Evolution or Aliens... because there is no way in Hell any superstitous religious deity did this. see what i did there?

[o0Rishay0o]

@funrizwan yeppp! it all started with Lucy.

[bre4k00]

going to sleep after the last part of the show

[arctictimberwolf]

Survival of the last boyscout