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Brian Greene explained String Theory in 2 minutes.

68,435 görüntüleme • 8 ay önce •via X (Twitter)

33 Yorum

Joe Crescenzi - AskJoe.TV profil fotoğrafı
Joe Crescenzi - AskJoe.TV8 ay önce

Good explanation, but he didn't stress enough what the string itself is... energy. In a nutshell, everything started with and is made from energy. Since energy cannot be made or destroyed, the universe is just the sum of all the energy from the Big Bang.

Wíñchéstër Cölt profil fotoğrafı
Wíñchéstër Cölt8 ay önce

Pure mathematics, with more than 40 years so far and no connections yet made with the empirical world.

Angus Cooney profil fotoğrafı
Angus Cooney8 ay önce

New way of thinking and why dark matter / dark energy . It never existed - 10d 6Dfrozen 1/3 flex , geometry space time only .

Tomislav Rupic profil fotoğrafı
Tomislav Rupic8 ay önce

And here is in one sentence: string theory optimizes internal mathematical elegance at the cost of operational contact, making it stable as an abstraction but untested as a description of reality.

ℭ𝔥𝔯𝔶𝔰𝔱𝔦𝔞𝔫 𐕣 profil fotoğrafı
ℭ𝔥𝔯𝔶𝔰𝔱𝔦𝔞𝔫 𐕣8 ay önce

Obsolete theory now

youfeng profil fotoğrafı
youfeng8 ay önce

I’m sorry but this is nothing more than a fancy visualization of an introduction to the basic idea of string theory - that all elementary particles are derived from strings. The first half (70+ seconds) of the video is about classic theory, and then 50 seconds on how does string theory go one step further, followed by 20 seconds of examples. How exact did it “explain” the string theory?

Scott S Gordon profil fotoğrafı
Scott S Gordon8 ay önce

Oh Brian - You're so dramatic! Nice! - But no cigar for string theory. You will eventually learn Hierarchy of Energy theory... That time can be sooner or it can be later, BUT it will be! String theory has some good components but it still misses the big picture.

G profil fotoğrafı
G8 ay önce

String theory got lot of momentum during our PhD days, I do believe some of the empirical status is still tough to achieve, our physics and math and spiritual understanding are not there yet.

Philip Spomer 🦬 profil fotoğrafı
Philip Spomer 🦬8 ay önce

“Nothing but” is a risky phrase. There is such a thing as excessive parsimony.

ManiPahwa profil fotoğrafı
ManiPahwa8 ay önce

Dancing Cosmic Symphony of Strings, So in a nut shell Universe is a like a ball room with particles dancing to certain preset vibrations that they will respond to.

Sean profil fotoğrafı
Sean8 ay önce

Didn't string theory fall pit of favor?

Bright One, Lucidus profil fotoğrafı
Bright One, Lucidus8 ay önce

Physics is the magic trick. They show you non sense equations and then nobody checks the math. Meanwhile they invent quantum physics because it was getting to difficult trying to explain why standard physics wasn’t working.

🧄🛠️ One Man and his Dog 👩🏼‍❤️‍👨🏻🚀 profil fotoğrafı
🧄🛠️ One Man and his Dog 👩🏼‍❤️‍👨🏻🚀8 ay önce

You still haven't explained why it's called an Orange. A Banana is NOT called a yellow. Explain it!

Amber Dawn profil fotoğrafı
Amber Dawn8 ay önce

@grok what does the Ferme Lab in Batavia IL specifically study/use

David Stewart profil fotoğrafı
David Stewart8 ay önce

@elonmusk kids need to learn this

Steven Stoffer profil fotoğrafı
Steven Stoffer8 ay önce

Yup, totally proved that there’s no God

🟠Elegant Entropy profil fotoğrafı
🟠Elegant Entropy8 ay önce

In video games and simulations the system only renders what is needed to save computational power. Physicists are measuring 'the real world' with a VR headset on and not realizing they are in the Matrix.

RickRoll profil fotoğrafı
RickRoll8 ay önce

Kripke shot down String Theory like 10-15 years ago.

BBG, Esq. profil fotoğrafı
BBG, Esq.8 ay önce

Garbage theory

The Psychomorph profil fotoğrafı
The Psychomorph8 ay önce

String theory is trash

Blue 💙's ✍ profil fotoğrafı
Blue 💙's ✍8 ay önce

Aka .. energy.

Otaibi profil fotoğrafı
Otaibi8 ay önce

Wow ~it’s almost poetic blasphemy~the most pedestrian object in your kitchen becomes a portal to a cosmic symphony played on strings too small to ever touch~yet orchestrating gravity light matter time itself

Sathimantha Malalasekera profil fotoğrafı
Sathimantha Malalasekera8 ay önce

String theory might be the biggest scam played on humanity this century

CAM BUSCARON profil fotoğrafı
CAM BUSCARON8 ay önce

Perhaps not so theoretical 20 years later! Becoming more experimental?

Blythe Weil profil fotoğrafı
Blythe Weil8 ay önce

So cool

Red Head Warrior profil fotoğrafı
Red Head Warrior8 ay önce

And people say there is not a Creator. THis is all beyond our puny human brains.

GGwoms profil fotoğrafı
GGwoms8 ay önce

Just fiction

Fabomengo profil fotoğrafı
Fabomengo8 ay önce

Im confused now, but I was confused before

K9 🐾 profil fotoğrafı
K9 🐾8 ay önce

🤩💛⚛️

Michael Griffin profil fotoğrafı
Michael Griffin8 ay önce

Why stop now We keep being told the final boss is 'Nothing' Then somebody looks closer and ¡Hey presto! Nothing is composed of tiny Somethings Then the adjunct professors all start chanting that way down in there the rules all change and we can no longer talk about time or space

Idaxxian Sentry profil fotoğrafı
Idaxxian Sentry8 ay önce

Wait, so my cock is made out of strings?

Sarah profil fotoğrafı
Sarah8 ay önce

In the beginning was the word of God

M.O. Thirunarayanan profil fotoğrafı
M.O. Thirunarayanan8 ay önce

The energy produced by the sound of OM (AUM) 🕉.

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