String Theory Explained - What is The True Nature of Reality?

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Is String Theory the final solution for all of physic’s questions or an overhyped dead end?
This video was realised with the help of Dr. Alessandro Sfondrini and it was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics.
See also our video on the black-hole information paradox: bit.ly/2DU6p8P
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String Theory Explained - What is The True Nature of Reality?
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Коментари

Kurzgesagt – In a Nutshell
Kurzgesagt – In a Nutshell - преди 8 месеца
There's brand new stuff in the Kurzgesagt Merch Shop. Check it out here: shop.kurzgesagt.org
Major Melon
Major Melon - преди месец
I always took for granted the sound design of your videos, but going back and relistening to them, I realized how epic it is.
TylerBeal
TylerBeal - преди месец
Love the Stephen King reference at the beginning of the video!
Norville rogers
Norville rogers - преди месец
literaly every vid by this dude ever
Lyublyana Nikolova
Lyublyana Nikolova - преди 2 месеца
6:21 -1 is 3 quick math😂 ok,I'm sorry,this is disrespectful
Michael Gilmore
Michael Gilmore - преди 2 часа
Watching for them birdies
Loona
Loona - преди 2 часа
sheldon cooper brought me here
fluffyCatface
fluffyCatface - преди 7 часа
It’s the turtle from IT
Penguin Stomotion films
Penguin Stomotion films - преди 7 часа
I love the birds
Jesus is King
Jesus is King - преди 9 часа
Only Yahweh can knows the nature of the Universe because He lives outside the Universe and created it
Raymart Napalang
Raymart Napalang - преди 10 часа
Diamond Play Button soon guys.😁 Congrats
jarrell nicholas
jarrell nicholas - преди 14 часа
Make a vid explaining what will happen if we nuke a hurricane
Rby Bacani
Rby Bacani - преди 14 часа
Please explain Quantum Physics or Quantum Reality
Rohan Chatterjee
Rohan Chatterjee - преди 15 часа
Anyone here because of Dr. Sheldon Cooper ?
Lorenzo Bacci
Lorenzo Bacci - преди 19 часа
Thanks to you i've understood the definition of the quantum theory
Chyn fu
Chyn fu - преди 21 час
if sting theory is a wave and wave is a signal then you can use a computer to manipulate the signal wave frequenzy to change the atom mass.
Jackson Elmore
Jackson Elmore - преди 22 часа
String theory more like strung theory
Helena Lin
Helena Lin - преди ден
Kurzgesagt : By looking at a particle,we change it.
Me:looks at enemy hoping he dies
Adje Goldstrike
Adje Goldstrike - преди ден
6:20 minus 1 thats 3 quick maths
Telmo Marques
Telmo Marques - преди ден
Kurzgesagt: Two plus two is four
Me: Minus one, that's three: quick maths!
Grindus
Grindus - преди 11 часа
Morphy The Lawyer
Morphy The Lawyer - преди ден
bu ne qmqqaa
Prem Prakash
Prem Prakash - преди ден
Thanks, now I'm even more confused.
Kalindung Srengenge
Kalindung Srengenge - преди ден
But who get the best head doe
Jonathan HAIST
Jonathan HAIST - преди ден
Please please make a video on Loop Quantum Gravity, Abay Ashtekar and Carlo Rovelli made such a fantastic work on that theory !!! Moreover on contrary to string theory it can be demonstrate experimentally :D So please make one of your fantastic video on the most advanced and wonderfull Quantum Gravity theroy !!! A huge thank you beforehand !!
=================================================================================================
S'il vous plaît je vous en prie faite une vidéo sur la Gravité Quantique à Boucles, , Abay Ashtekar et Carlo Rovelli ont fait un travail tellement fantastique sur cette théorie !!! De plus contrairement à la théorie des cordes elle peut être vérifiée expérimentalement :D Alors s'il vous plaît faites une de vos superbes vidéo sur la plus avancée et merveilleuse théorie de la gravité quantique !!! Un énorme merci d'avance !!
Blah Anger
Blah Anger - преди ден
What isf the Universe is a living organism?
Wizard Sarraç
Wizard Sarraç - преди ден
İ love videos
Pizza Reed12
Pizza Reed12 - преди 2 дни
The chances of me succeeding in life are 3:30
Barrett Gilbreath
Barrett Gilbreath - преди 2 дни
why is this stuff so fascinating???
Alberto Naska
Alberto Naska - преди 3 дни
Thumbs up for Zelda!
Delia Maria Coman
Delia Maria Coman - преди 3 дни
I have a question.A photon is a particle?And any radiation is a photon?
Jerry's Stories
Jerry's Stories - преди 2 дни
@Delia Maria Coman You're welcome!
Delia Maria Coman
Delia Maria Coman - преди 2 дни
@Jerry's Stories that's been helpful.thanks a lot!
Jerry's Stories
Jerry's Stories - преди 3 дни
Yes, a photon is a particle, but they can also behave like waves, so I urge you read up on "wave-particle duality". And all ELECTROMAGNETIC (EM) radiation is photons, whether it's microwaves, infrared, visible light, ultraviolet, x-rays, or gamma-rays. But not all radiation is EM, for example, alpha particles and beta particles are often called radiation, but they are not photons.
Dustin Lamphere
Dustin Lamphere - преди 3 дни
Why does everybody only post jokes in the comments section why not discuss the material?
Dustin Lamphere
Dustin Lamphere - преди 2 дни
@Jerry's Stories It's very annoying. I'm glad I'm not the only one who feels the same way. It's almost as if these people didn't even watch the video. I'll look for it thank you for using your brain.
Jerry's Stories
Jerry's Stories - преди 3 дни
Yeah, it's annoying. You end up having to wade through pages of crap to get to any substance. And the newest comments are always way at the bottom. Well, anyway, I posted a discussion comment about half an hour ago, so enjoy it if you can find it.
PINEAPPLE SODA
PINEAPPLE SODA - преди 3 дни
Guys....make a video about the fourth dimension..........
Pls
Nils Jonsson
Nils Jonsson - преди 3 дни
Watching this video a few months before graduation; is it too late to change to physics?
Dipankar Ganguly
Dipankar Ganguly - преди 3 дни
2.09 More wavelength means more energy??? Wait! What? :-o
Jerry's Stories
Jerry's Stories - преди 3 дни
They phrased that really poorly. They said more wavelengthS, plural, with an 's'. In order to pack more wavelengths into the same space, the waves have to be shorter. This is a great channel, but they could really use some professional editing.
Frank Huo
Frank Huo - преди 3 дни
Bazinga!
Joseph Abraham
Joseph Abraham - преди 4 дни
You stole the legend of Zelda, and The Ghostbusters. Thief! There's a thief in here. A damn good one, too.
No Thanks
No Thanks - преди 4 дни
What about duel string, as if the understanding was in the connection between each string.
Young Kim
Young Kim - преди 4 дни
Thank you for this. Im now a professor
Spacem0nkey 2
Spacem0nkey 2 - преди 4 дни
Didn't really get into string theory. You just said it existed and can be useful in certain equations.
Spacem0nkey 2
Spacem0nkey 2 - преди 2 дни
@hkistreet I can follow the theory and the mechanics of it all but a mathematician i am not. Im more interested in the part about multiple dimensions and the possibilities they may pose.
hkistreet
hkistreet - преди 2 дни
Believe me, if you're not a big time theoretical physics nerd, then describing string theory is of no use to you. It's confusing AF. But there are other channels if you're interested, like PBS Spacetime, which have videos on the subject. Good luck :)
The Fox924
The Fox924 - преди 4 дни
Am I the only one who got the reference of a unsiverse being on a turtle's back. Its Stephen King's Turtle
Sir Fapalot
Sir Fapalot - преди 3 дни
Technically yes, but technically no....the world turtle/tortoise has been a myth in hindu/chinese and north american history long before Stephen King even wrote IT...or was born for that matter. But he definitely got inspiration for Maturin from those myths that's a no brainer.
Big Joe
Big Joe - преди 4 дни
I was laughing at the pink sperm
Nupur Nishant
Nupur Nishant - преди 5 дни
Dear Kurzegat, you realize you're the best fucking YouTube channel of all?
Поликарп Редискин
Поликарп Редискин - преди 5 дни
Ok, ok, I get it. Now what is the Sting Theory?
Bradley Henegan
Bradley Henegan - преди 5 дни
Seeing is touching hmmm😉 imma "see" my crushes ass
ARandomBirb
ARandomBirb - преди 6 дни
So things with mass emit gravitons
Stove
Stove - преди 6 дни
7:29 *Tardis*
Ronald
Ronald - преди 6 дни
Not a single person commented "bazinga"
haymakers210
haymakers210 - преди 6 дни
My thoughts on string theory?: I could do with it without it.
DenviousMars
DenviousMars - преди 6 дни
Im here because of Sheldon.
Nupur Nishant
Nupur Nishant - преди 6 дни
2:13. You mean "More frequency means more energy".
Tom Quirici
Tom Quirici - преди 6 дни
string theory is garbage and all theoretical physicists are idiots . this sham of a discipline is a shrine to the charlatans of pseudoscience.
JazzMac36251
JazzMac36251 - преди 7 дни
I'm sure this has been mentioned, but I'm not going to go through the 15,000 comments to find it.
I'm pretty sure your characterization of Heisenberg's uncertainty principle is not correct.
It is not that one cannot know both the position and momentum of a particle because our silly instruments keep changing them - or poking them, as was implied. It's not as though we could just fix our instruments to NOT poke the bird and thus the problem could be solved. It's that our universe goes to some pretty fucking insane lengths to ensure that it is impossible to have access to reliable knowledge of both position AND momentum simultaneously...IN PRINCIPLE. Period. It's less about the observer and their characteristics and more about a fundamental hard-limit on information imposed by the laws of physics; if you have information on one, the universe will bend over backward to deprive you of information on the other.
Kind of an important distinction.
Mercury Barrett
Mercury Barrett - преди 7 дни
Wow,,,, people are soooo smart,,,,,,,,some
babyrazor
babyrazor - преди 7 дни
you know how your like watching a group of chimpanzees and one of them picks up a stick and shoves in a termite hole to get some to eat and you go "Aw look it's using a tool..so cute!"
Well every time an advance race does a flyby of our planet it's the same deal "Aw look they have string theory and cell phones..so cute!"
Warp
Warp - преди 7 дни
point theory > string theory > cube theory >
Rio Dramas
Rio Dramas - преди 8 дни
Please collab with what if!!
LNDF
LNDF - преди 8 дни
7:07 BEST part
Llolipop studios
Llolipop studios - преди 8 дни
Guys maybe Einstein invented gravity wrong
Fisher Theo
Fisher Theo - преди 8 дни
Video starts at 4:57. You're Welcome.
My Piano Music
My Piano Music - преди 8 дни
when i think about the string theory, i always think about the big bang theory :D
DuckSoHigh
DuckSoHigh - преди 8 дни
Ive only got this after watching this 3 times after a year
Karaticat
Karaticat - преди 8 дни
i feel like if we actually knew the answer to the universe, our brains would basically just combust. *TOO MANY DIMENSIONS* *HELP*

AAAAAAAAAAAAAAAAAAAA
Eccentric Apples
Eccentric Apples - преди 8 дни
Mate if my lecturer had shown me this video I would have understood much faster.
ソナソン
ソナソン - преди 8 дни
Vaporwave!
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