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Albert Einstein himself never believed black holes were real when they first appeared in his equations. The actual black hole solution was found by Karl Schwarzschild in 1916, just months after Einstein published general relativity. Schwarzschild solved the equations exactly while serving on the Russian front during World War...

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Philosophy Of Physics

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69,310 просмотров • 3 месяцев назад •via X (Twitter)

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The Non-Traversable Bridge Einstein Found Inside Gravity Einstein’s equations not only describe gravity as a force but as the shape of Spacetime as well. In 1935, Einstein and Rosen found that the Schwarzschild solution could be written in a way that reveals something astonishing: Two separate exterior regions of Spacetime joined by a bridge-like throat Rᵤᵥ = 0 This became known as the Einstein-Rosen Bridge. It is often called a Wormhole, but the classical Einstein-Rosen bridge is not a science-fiction tunnel. In the standard Schwarzschild geometry, it is non-traversable. The throat does not remain open long enough for ordinary travel from one region to the other. Its real power is mathematical. It shows that General Relativity is not merely about objects moving through space. The theory allows Spacetime to have global structure such as different regions, horizons, extensions, and hidden connections that are not visible from one local patch alone. The Einstein-Rosen bridge is one of the earliest glimpses of that deeper idea. Gravity is geometry. And sometimes, geometry has two worlds joined by a throat. #Astrophysics #GeneralRelativity #Einstein #BlackHole #Spacetime #Cosmology #Gravity #Wormhole #Mathematics #Physics
0:56

The Non-Traversable Bridge Einstein Found Inside Gravity Einstein’s equations not only describe gravity as a force but as the shape of Spacetime as well. In 1935, Einstein and Rosen found that the Schwarzschild solution could be written in a way that reveals something astonishing: Two separate exterior regions of Spacetime joined by a bridge-like throat Rᵤᵥ = 0 This became known as the Einstein-Rosen Bridge. It is often called a Wormhole, but the classical Einstein-Rosen bridge is not a science-fiction tunnel. In the standard Schwarzschild geometry, it is non-traversable. The throat does not remain open long enough for ordinary travel from one region to the other. Its real power is mathematical. It shows that General Relativity is not merely about objects moving through space. The theory allows Spacetime to have global structure such as different regions, horizons, extensions, and hidden connections that are not visible from one local patch alone. The Einstein-Rosen bridge is one of the earliest glimpses of that deeper idea. Gravity is geometry. And sometimes, geometry has two worlds joined by a throat. #Astrophysics #GeneralRelativity #Einstein #BlackHole #Spacetime #Cosmology #Gravity #Wormhole #Mathematics #Physics

Mathelirium

91,291 просмотров • 2 месяцев назад

A Black Hole Can Be Dragged Through Spacetime A Black Hole does not have to sit still. Einstein’s equations allow a stranger possibility... a Black Hole that accelerates. This is the C-metric, an exact solution of General Relativity describing an accelerating Black Hole. The Black Hole accelerates because the geometry of Spacetime says it must. The C-metric is one of those exact solutions that reminds us how wild General Relativity really is. Gravity is not just attraction, and Spacetime is not just a stage. Sometimes the stage itself contains the force. #Astrophysics #GeneralRelativity #Einstein #CMetric #BlackHole #CosmicStrings #Spacetime #Cosmology #Mathematics #Physics
0:59

A Black Hole Can Be Dragged Through Spacetime A Black Hole does not have to sit still. Einstein’s equations allow a stranger possibility... a Black Hole that accelerates. This is the C-metric, an exact solution of General Relativity describing an accelerating Black Hole. The Black Hole accelerates because the geometry of Spacetime says it must. The C-metric is one of those exact solutions that reminds us how wild General Relativity really is. Gravity is not just attraction, and Spacetime is not just a stage. Sometimes the stage itself contains the force. #Astrophysics #GeneralRelativity #Einstein #CMetric #BlackHole #CosmicStrings #Spacetime #Cosmology #Mathematics #Physics

Mathelirium

789,516 просмотров • 2 месяцев назад

A White Hole is a Black Hole Running Backward A Black Hole is famous because it lets things fall in, but never lets them come back out. A White Hole is the time-reversed version of that idea. In the full Schwarzschild solution of General Relativity, the Black-Hole region and the White-Hole region appear as two different causal parts of the same exact geometry. Outside the horizon, the metric is the usual Schwarzschild metric ds² = -(1 - 2M/r)dt² + (1 - 2M/r)⁻¹dr² + r²dΩ². The horizon sits at rₛ = 2M, using G = c = 1. For an ordinary Black Hope, future-directed paths can cross this surface inward. Once they do, they cannot return to the outside universe. For a White Hole, the arrow is reversed and particles and light can come out from the horizon, but outside observers cannot enter it. No one has observed a physical White Hole. It may be an ideal solution rather than an object that nature actually forms. But as Mathematics, it is one of the strangest lessons of General Relativity: The equations allow a horizon that throws the universe outward. #WhiteHoles #GeneralRelativity #Schwarzschild #Spacetime #BlackHoles #Cosmology #Physics #Mathematics #Astrophysics #Astronomy
0:56

A White Hole is a Black Hole Running Backward A Black Hole is famous because it lets things fall in, but never lets them come back out. A White Hole is the time-reversed version of that idea. In the full Schwarzschild solution of General Relativity, the Black-Hole region and the White-Hole region appear as two different causal parts of the same exact geometry. Outside the horizon, the metric is the usual Schwarzschild metric ds² = -(1 - 2M/r)dt² + (1 - 2M/r)⁻¹dr² + r²dΩ². The horizon sits at rₛ = 2M, using G = c = 1. For an ordinary Black Hope, future-directed paths can cross this surface inward. Once they do, they cannot return to the outside universe. For a White Hole, the arrow is reversed and particles and light can come out from the horizon, but outside observers cannot enter it. No one has observed a physical White Hole. It may be an ideal solution rather than an object that nature actually forms. But as Mathematics, it is one of the strangest lessons of General Relativity: The equations allow a horizon that throws the universe outward. #WhiteHoles #GeneralRelativity #Schwarzschild #Spacetime #BlackHoles #Cosmology #Physics #Mathematics #Astrophysics #Astronomy

Mathelirium

44,259 просмотров • 1 месяц назад

Adam Brown (Adam Brown) is back! General relativity is said to be the most beautiful idea the human mind has ever produced. Most of us will never get to fully appreciate its elegance by taking the 20-lecture graduate course Adam taught on it at Stanford. But in the video below, Adam distills the key idea at its heart so clearly and compellingly that even I could keep up lol. At the core of general relativity, Einstein is trying to figure out the principle behind a particular coincidence: that the mass that resists acceleration and the mass that gravity pulls on just happen to be exactly the same. Adam then leads us through the path of insight which Einstein called his “happiest thought.” Then Adam lectures on black holes. First, by showing how even under special relativity you could create a perpetual motion machine if black holes weren't truly black. And then, by explaining why the observations of an infalling observer and a distant bystander to the black hole would be so radically different Adam leads Blueshift, the team at Google DeepMind cracking science and reasoning. Which gave us the opportunity to discuss at the very end how close we are to AIs that could rediscover general relativity from scratch. Stay till the close for some philosophy of science. 0:00:00 – The coincidence that led Einstein to general relativity 0:16:42 – Gravity is a consequence of curved spacetime, not a force 0:31:46 – Why black holes prevent unlimited energy extraction 0:47:12 – Black holes are the ultimate power plants 1:13:50 – What falling into a black hole would actually feel like 1:18:51 – The three ways we know black holes are real 1:24:21 – The first time we saw gravity bend light 1:29:33 – How far can AI get without experimental evidence? Look up Dwarkesh Podcast on YouTube/Spotify to watch. Enjoy!
1:38:24

Adam Brown (Adam Brown) is back! General relativity is said to be the most beautiful idea the human mind has ever produced. Most of us will never get to fully appreciate its elegance by taking the 20-lecture graduate course Adam taught on it at Stanford. But in the video below, Adam distills the key idea at its heart so clearly and compellingly that even I could keep up lol. At the core of general relativity, Einstein is trying to figure out the principle behind a particular coincidence: that the mass that resists acceleration and the mass that gravity pulls on just happen to be exactly the same. Adam then leads us through the path of insight which Einstein called his “happiest thought.” Then Adam lectures on black holes. First, by showing how even under special relativity you could create a perpetual motion machine if black holes weren't truly black. And then, by explaining why the observations of an infalling observer and a distant bystander to the black hole would be so radically different Adam leads Blueshift, the team at Google DeepMind cracking science and reasoning. Which gave us the opportunity to discuss at the very end how close we are to AIs that could rediscover general relativity from scratch. Stay till the close for some philosophy of science. 0:00:00 – The coincidence that led Einstein to general relativity 0:16:42 – Gravity is a consequence of curved spacetime, not a force 0:31:46 – Why black holes prevent unlimited energy extraction 0:47:12 – Black holes are the ultimate power plants 1:13:50 – What falling into a black hole would actually feel like 1:18:51 – The three ways we know black holes are real 1:24:21 – The first time we saw gravity bend light 1:29:33 – How far can AI get without experimental evidence? Look up Dwarkesh Podcast on YouTube/Spotify to watch. Enjoy!

Dwarkesh Patel

653,756 просмотров • 1 месяц назад

Say hello Datafam to **Einstein Copilot for Tableau**, your trusted AI assistant that helps you go from data to insights quicker than ever before. In this demo, we explore reported wildlife strikes on planes in the U.S., leveraging FAA data to identify patterns, assess financial costs, and even find ways to reduce the impact on wildlife. Einstein Copilot makes exploring data seamless. For example, with just a click of the Einstein icon, you can ask AI-driven questions like "What is the trend of wildlife strikes over the years?" Immediately, Einstein filters and refines the data for you, revealing insightful trends such as a dip during COVID, followed by a record number of reports in recent years. Does that mean flying is more dangerous? Not quite. By adding another layer of analysis, like damage level, Einstein shows that while reports of strikes are increasing, almost all of them report no damage, which means flying remains as safe as ever. But Einstein goes beyond just trends and insights; it helps with complex calculations too. Need to calculate the total cost of these strikes adjusted for inflation? No problem. Einstein can handle the heavy lifting, combining the correct cost fields into one calculation, offering you a deeper understanding of the financial impact. In one standout example, Einstein highlights a $50 million spike in damage from 2009. Curious about the cause? With a simple prompt, Einstein quickly identifies that the outlier was the famous US Airways Flight 1549, known as the “Miracle on the Hudson,” when Captain Sully heroically landed in the Hudson River after a bird strike took out both engines. And just like that, Einstein Copilot for Tableau helps you transform data into actionable insights, empowering you to make smarter, faster decisions.
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Say hello Datafam to **Einstein Copilot for Tableau**, your trusted AI assistant that helps you go from data to insights quicker than ever before. In this demo, we explore reported wildlife strikes on planes in the U.S., leveraging FAA data to identify patterns, assess financial costs, and even find ways to reduce the impact on wildlife. Einstein Copilot makes exploring data seamless. For example, with just a click of the Einstein icon, you can ask AI-driven questions like "What is the trend of wildlife strikes over the years?" Immediately, Einstein filters and refines the data for you, revealing insightful trends such as a dip during COVID, followed by a record number of reports in recent years. Does that mean flying is more dangerous? Not quite. By adding another layer of analysis, like damage level, Einstein shows that while reports of strikes are increasing, almost all of them report no damage, which means flying remains as safe as ever. But Einstein goes beyond just trends and insights; it helps with complex calculations too. Need to calculate the total cost of these strikes adjusted for inflation? No problem. Einstein can handle the heavy lifting, combining the correct cost fields into one calculation, offering you a deeper understanding of the financial impact. In one standout example, Einstein highlights a $50 million spike in damage from 2009. Curious about the cause? With a simple prompt, Einstein quickly identifies that the outlier was the famous US Airways Flight 1549, known as the “Miracle on the Hudson,” when Captain Sully heroically landed in the Hudson River after a bird strike took out both engines. And just like that, Einstein Copilot for Tableau helps you transform data into actionable insights, empowering you to make smarter, faster decisions.

Marc Benioff

56,410 просмотров • 2 лет назад

Marc Andreessen says the movie Oppenheimer misunderstands history and morality. "The movie sets up both Oppenheimer and also specifically Albert Einstein as the key moral authorities of the era with respect to the use of nuclear weapons. Both claims of which I believe are deeply incorrect on substance." "My critique is the morality of the movie I think is very badly upside-down. And it's upside-down in a way that flatters our current politics but is very badly upside-down in terms of what actually happened at the time." Its redeeming feature is the first half: "[The first half of the movie is] one of the only recreations on film of what American elite culture and society and American research establishment of the leading experts at the time, in the 1920s and 30s, how thoroughly saturated that world was with Communism." However, the remainder of the movie frames Oppenheimer and Einstein as political heroes and vilifies technology, when in reality Oppenheimer was surrounded by Communists, Einstein was a critic of American democracy, and the hydrogen bomb Oppenheimer refused to build may have prevented World War III. (Marc recommends reading When Reason Goes on Holiday by Neven Sesardić to learn more about Einstein's political views.) "I thought the movie really cheated on the morality of it because it presented this as this slam dunk that the nuke was bad and that these people were bad and the whole thing was bad and that both Einstein and Oppenheimer were moral heroes in some extent trying to line up against this. And I just thought that really cheated the audience." Marc Andreessen 🇺🇸
7:10

Marc Andreessen says the movie Oppenheimer misunderstands history and morality. "The movie sets up both Oppenheimer and also specifically Albert Einstein as the key moral authorities of the era with respect to the use of nuclear weapons. Both claims of which I believe are deeply incorrect on substance." "My critique is the morality of the movie I think is very badly upside-down. And it's upside-down in a way that flatters our current politics but is very badly upside-down in terms of what actually happened at the time." Its redeeming feature is the first half: "[The first half of the movie is] one of the only recreations on film of what American elite culture and society and American research establishment of the leading experts at the time, in the 1920s and 30s, how thoroughly saturated that world was with Communism." However, the remainder of the movie frames Oppenheimer and Einstein as political heroes and vilifies technology, when in reality Oppenheimer was surrounded by Communists, Einstein was a critic of American democracy, and the hydrogen bomb Oppenheimer refused to build may have prevented World War III. (Marc recommends reading When Reason Goes on Holiday by Neven Sesardić to learn more about Einstein's political views.) "I thought the movie really cheated on the morality of it because it presented this as this slam dunk that the nuke was bad and that these people were bad and the whole thing was bad and that both Einstein and Oppenheimer were moral heroes in some extent trying to line up against this. And I just thought that really cheated the audience." Marc Andreessen 🇺🇸

a16z

328,615 просмотров • 10 месяцев назад

The Equation That Changed How Physicists Think About Reality | Juan Maldacena Timestamps: 00:00 The claim Einstein wrote in 1935 and missed 01:15 The most-cited physicist alive walks into UC San Diego 03:25 What would shock Einstein most about modern physics 07:45 The holographic principle — what it actually means 09:20 Throw a laptop into a black hole. Now what 11:00 General relativity says lost. Quantum mechanics says preserved. 12:25 The problem Juan wants to solve before he dies 13:50 Why real black holes don't emit measurable Hawking radiation 15:25 How black hole math accidentally explained why the universe has structure 17:00 Could primordial black holes be dark matter? Juan is skeptical. 18:30 Why a partition function went imaginary — and what it cost to fix 21:15 Why imaginary numbers keep being right about reality 25:00 How AdS/CFT got its name — and why physicists did the Macarena 27:05 We don't live in AdS space. Why does it matter 29:00 Earth-sized wormholes are allowed. Faster-than-light ones aren't. 32:10 Could AI have helped Einstein in 1913? 33:00 Can a working physicist also believe in God? Juan answers.
36:24

The Equation That Changed How Physicists Think About Reality | Juan Maldacena Timestamps: 00:00 The claim Einstein wrote in 1935 and missed 01:15 The most-cited physicist alive walks into UC San Diego 03:25 What would shock Einstein most about modern physics 07:45 The holographic principle — what it actually means 09:20 Throw a laptop into a black hole. Now what 11:00 General relativity says lost. Quantum mechanics says preserved. 12:25 The problem Juan wants to solve before he dies 13:50 Why real black holes don't emit measurable Hawking radiation 15:25 How black hole math accidentally explained why the universe has structure 17:00 Could primordial black holes be dark matter? Juan is skeptical. 18:30 Why a partition function went imaginary — and what it cost to fix 21:15 Why imaginary numbers keep being right about reality 25:00 How AdS/CFT got its name — and why physicists did the Macarena 27:05 We don't live in AdS space. Why does it matter 29:00 Earth-sized wormholes are allowed. Faster-than-light ones aren't. 32:10 Could AI have helped Einstein in 1913? 33:00 Can a working physicist also believe in God? Juan answers.

Prof. Brian Keating

31,615 просмотров • 3 месяцев назад

Demis Hassabis has a test for whether AI is actually creative. Give it only the data Einstein had in 1901 and see if it invents relativity. He thinks today's text models will never pass it. This is his bar for true creativity. Not extrapolating something already known. Generating a genuinely new hypothesis about reality that nobody has reached before. The thing Einstein did in 1905 with a handful of papers that rewrote physics. Hassabis wants to hand an AI the same starting data Einstein had and see if it gets there on its own. No peeking past the cutoff. Then he explained why he doubts text alone can do it. Einstein daydreamed his way to relativity. He was a patent clerk imagining what it would look like to ride alongside a beam of light. He ran the experiment in his head first, then proved it with math. Yann LeCun, who won the Turing Award and ran AI at Meta, says the same thing in blunter terms. He says today's models don't understand the physical world as well as a housecat, and that text alone is "complete BS" as a path to real intelligence. Two of the most decorated minds in AI agree the missing piece is the same. Hassabis thinks an AI needs to understand the world of atoms, not just the world of bits. Most of the industry is racing to scale text models. Hassabis just told them the most important kind of thinking might live somewhere text can't reach. --- Watch the full interview at Semafor on YouTube
1:24

Demis Hassabis has a test for whether AI is actually creative. Give it only the data Einstein had in 1901 and see if it invents relativity. He thinks today's text models will never pass it. This is his bar for true creativity. Not extrapolating something already known. Generating a genuinely new hypothesis about reality that nobody has reached before. The thing Einstein did in 1905 with a handful of papers that rewrote physics. Hassabis wants to hand an AI the same starting data Einstein had and see if it gets there on its own. No peeking past the cutoff. Then he explained why he doubts text alone can do it. Einstein daydreamed his way to relativity. He was a patent clerk imagining what it would look like to ride alongside a beam of light. He ran the experiment in his head first, then proved it with math. Yann LeCun, who won the Turing Award and ran AI at Meta, says the same thing in blunter terms. He says today's models don't understand the physical world as well as a housecat, and that text alone is "complete BS" as a path to real intelligence. Two of the most decorated minds in AI agree the missing piece is the same. Hassabis thinks an AI needs to understand the world of atoms, not just the world of bits. Most of the industry is racing to scale text models. Hassabis just told them the most important kind of thinking might live somewhere text can't reach. --- Watch the full interview at Semafor on YouTube

Ihtesham Ali

18,905 просмотров • 2 месяцев назад

In 1927, Georges Lemaître derived a solution to Einstein’s field equations that shifted the paradigm of modern cosmology. While General Relativity described a curved fabric of space-time, Lemaître’s mathematics indicated that this fabric was not static but actively stretching. ​Professor Brian Cox explains that Lemaître was the first to recognize this expansion within the equations. By mentally reversing this process over billions of years, Lemaître deduced that the universe originated from a single, infinitesimal point. This "day without a yesterday" represents the birth of the Big Bang theory. Lemaître’s work proved that scientific inquiry and philosophical depth are dual paths toward understanding the truth of our cosmic origins. Credit: The Late Show with Stephen Colbert / Brian Cox
0:50

In 1927, Georges Lemaître derived a solution to Einstein’s field equations that shifted the paradigm of modern cosmology. While General Relativity described a curved fabric of space-time, Lemaître’s mathematics indicated that this fabric was not static but actively stretching. ​Professor Brian Cox explains that Lemaître was the first to recognize this expansion within the equations. By mentally reversing this process over billions of years, Lemaître deduced that the universe originated from a single, infinitesimal point. This "day without a yesterday" represents the birth of the Big Bang theory. Lemaître’s work proved that scientific inquiry and philosophical depth are dual paths toward understanding the truth of our cosmic origins. Credit: The Late Show with Stephen Colbert / Brian Cox

Cosmos Archive

17,985 просмотров • 4 месяцев назад

Ever feel like you've worked hard, learned a lot, yet the leap to innovative originality still feels out of reach? Pure Mathematics is the solution! Pure Mathematics feels optional until you reach areas where the central objects are mathematical structures and not just equations. In Physics, gravity does this because General Relativity is a theory of Spacetime itself...a Topological Manifold. In Engineering it shows up in Optimization when you need to know what assumptions make a method stable, fast or even correct. In Computer Science, it shows up when you stop treating Algorithms as black boxes and start asking WHY they behave the way they do, especially when they surprise you.
2:46

Ever feel like you've worked hard, learned a lot, yet the leap to innovative originality still feels out of reach? Pure Mathematics is the solution! Pure Mathematics feels optional until you reach areas where the central objects are mathematical structures and not just equations. In Physics, gravity does this because General Relativity is a theory of Spacetime itself...a Topological Manifold. In Engineering it shows up in Optimization when you need to know what assumptions make a method stable, fast or even correct. In Computer Science, it shows up when you stop treating Algorithms as black boxes and start asking WHY they behave the way they do, especially when they surprise you.

Mathelirium

19,011 просмотров • 6 месяцев назад

When the Jana Sangh was founded, many believed that the BJP would never establish a strong presence in South India. However, Yediyurappa ji paved the way for the BJP by first serving as Deputy Chief Minister and later as Chief Minister. In 1985, the BJP won just two seats, but during that period, Yediyurappa ji worked tirelessly to expand the party. His relentless efforts culminated in 2008, when the first BJP government was formed in Karnataka. - Shri Amit Shah Watch full video:
3:20

When the Jana Sangh was founded, many believed that the BJP would never establish a strong presence in South India. However, Yediyurappa ji paved the way for the BJP by first serving as Deputy Chief Minister and later as Chief Minister. In 1985, the BJP won just two seats, but during that period, Yediyurappa ji worked tirelessly to expand the party. His relentless efforts culminated in 2008, when the first BJP government was formed in Karnataka. - Shri Amit Shah Watch full video:

BJP

18,769 просмотров • 3 месяцев назад

BREAKING NEWS: CHINESE SCIENTISTS PROVED EINSTEIN WRONG by performing an “impossible” experiment, a top US science journal reported in its latest issue. Iconic scientist Albert Einstein outlined an experiment on paper a century ago to disprove claims by an up-and-coming Danish physicist named Nils Bohr. But Chinese scientist Pan Jianwei and his team actually managed to do the experiment in real life, said a report in a publication of the American Physical Review. This week, newspaper headlines are saying things like “Chinese physicists prove Einstein wrong and put century-old debate to an end”. But that’s actually not true. And I’ll explain why below. . LASER TWEEZERS But let’s start with what is true – and is pretty amazing, too. The Chinese team managed to measure the physical impact that light has when it hits a surface—and they did it by isolating a single photon of light and shooting it at a single atom, held in place using a pair of “tweezers” made out of tiny laser beams. Why and how did they do this and what were they trying to prove? Full details and diagrams can be found in the video. Why do I say the headline writer got it wrong? This one says the Chinese scientists “put century-old debate to an end”. . NOT ACTUALLY TRUE That’s not true. The debate ended more than half a century ago, by which time, the majority of the world’s physicists had decided that Bohr was right and Einstein was wrong. And this wasn’t just a measure of opinions – many experiments had been done to reinforce this fact. So what the Chinese scientists just did was to create an elegant and precise experimental set-up that reinforces what physicists had already agreed on—and which can be replicated around the world to make further discoveries. So it is a very impressive feat, for sure. Meanwhile, thanks to Einstein, Bohr and Pan for showing the world exactly how photons work. They are very important – and remember, this information is being sent to you right now by a large army of photons!
4:14

BREAKING NEWS: CHINESE SCIENTISTS PROVED EINSTEIN WRONG by performing an “impossible” experiment, a top US science journal reported in its latest issue. Iconic scientist Albert Einstein outlined an experiment on paper a century ago to disprove claims by an up-and-coming Danish physicist named Nils Bohr. But Chinese scientist Pan Jianwei and his team actually managed to do the experiment in real life, said a report in a publication of the American Physical Review. This week, newspaper headlines are saying things like “Chinese physicists prove Einstein wrong and put century-old debate to an end”. But that’s actually not true. And I’ll explain why below. . LASER TWEEZERS But let’s start with what is true – and is pretty amazing, too. The Chinese team managed to measure the physical impact that light has when it hits a surface—and they did it by isolating a single photon of light and shooting it at a single atom, held in place using a pair of “tweezers” made out of tiny laser beams. Why and how did they do this and what were they trying to prove? Full details and diagrams can be found in the video. Why do I say the headline writer got it wrong? This one says the Chinese scientists “put century-old debate to an end”. . NOT ACTUALLY TRUE That’s not true. The debate ended more than half a century ago, by which time, the majority of the world’s physicists had decided that Bohr was right and Einstein was wrong. And this wasn’t just a measure of opinions – many experiments had been done to reinforce this fact. So what the Chinese scientists just did was to create an elegant and precise experimental set-up that reinforces what physicists had already agreed on—and which can be replicated around the world to make further discoveries. So it is a very impressive feat, for sure. Meanwhile, thanks to Einstein, Bohr and Pan for showing the world exactly how photons work. They are very important – and remember, this information is being sent to you right now by a large army of photons!

Nury Vittachi

35,688 просмотров • 8 месяцев назад

Thank you to Jesse Michels for shining light into my compatriot's work: Dr. Jacobo Grinberg. A cold case that will hopefully get solved at some point. When I started Psicoactivo Podcast, one of my goals was always to give this case more visibility because I consider it one of the most important in the history of parapsychology. The following explanation is about the experiment he was running at the time of his disappearance. It was an attempt to explain the famous 'Spooky Action at a Distance' that Albert Einstein famously mentions. That Einstein-Podolski-Rosen Bridge, or quantum entanglement. He called it the Transferred Potential experiment. There are many different avenues worth exploring with Grinberg. It's not just the mysterious disappearance but also his overall body of work. Very much worth exploring are also his ties to some of the biggest names in Western Ufology. Names such as Dr. Jacques Vallée, John Keel, and Puharich himself met Grinberg in person. You can find the written paper of his experiment right here:
4:05

Thank you to Jesse Michels for shining light into my compatriot's work: Dr. Jacobo Grinberg. A cold case that will hopefully get solved at some point. When I started Psicoactivo Podcast, one of my goals was always to give this case more visibility because I consider it one of the most important in the history of parapsychology. The following explanation is about the experiment he was running at the time of his disappearance. It was an attempt to explain the famous 'Spooky Action at a Distance' that Albert Einstein famously mentions. That Einstein-Podolski-Rosen Bridge, or quantum entanglement. He called it the Transferred Potential experiment. There are many different avenues worth exploring with Grinberg. It's not just the mysterious disappearance but also his overall body of work. Very much worth exploring are also his ties to some of the biggest names in Western Ufology. Names such as Dr. Jacques Vallée, John Keel, and Puharich himself met Grinberg in person. You can find the written paper of his experiment right here:

Pavel Ibarra Meda

22,057 просмотров • 3 месяцев назад

You all might not like it or agree with it, but what we are witnessing is Trump negotiating on the world stage. It reminds me of when Trump threatened Kim Jong Un with “fire and fury the likes of which the world has never seen”. The next year Trump and KJU held a peace summit after the MSM said he would start nuclear war and WW3. Trump turned the entire situation around and accomplished something the world once believed to be impossible. I’m not saying the current situation is exactly like North Korea, but it’s just a reminder that these situations are NEVER initially as they seem. It may have appeared liked we were on the brink of destruction, but really we were not. Trump’s objective is not war, but as Commander in Chief of the most powerful military ever assembled, he is going to flex his muscle when he needs to, in order to achieve his desired result. You might not like it, but this is the reality of the situation. It’s not all sunshine and rainbows in the real world.
0:32

You all might not like it or agree with it, but what we are witnessing is Trump negotiating on the world stage. It reminds me of when Trump threatened Kim Jong Un with “fire and fury the likes of which the world has never seen”. The next year Trump and KJU held a peace summit after the MSM said he would start nuclear war and WW3. Trump turned the entire situation around and accomplished something the world once believed to be impossible. I’m not saying the current situation is exactly like North Korea, but it’s just a reminder that these situations are NEVER initially as they seem. It may have appeared liked we were on the brink of destruction, but really we were not. Trump’s objective is not war, but as Commander in Chief of the most powerful military ever assembled, he is going to flex his muscle when he needs to, in order to achieve his desired result. You might not like it, but this is the reality of the situation. It’s not all sunshine and rainbows in the real world.

Clandestine

1,075,968 просмотров • 1 год назад

Demis Hassabis, CEO of Google DeepMind and Nobel laureate, says the AGI definition the industry uses is too low a bar. His Einstein test: train a system on a 1901 knowledge cutoff and ask it to invent special relativity. "The human brain is the only existence proof we have that general intelligence is even possible." "That's a pretty high bar, and it means that it's probably higher bar than just being able to do some useful economic work." "The type of test I would have is like an Einstein test of, you know, let's train one of these systems with a 1901 knowledge cutoff. Can it invent special relativity like Einstein did in 1905?" "What you'd actually want is something a future version of AlphaGo to be able to invent Go, right? Invent a game as deep and as complex and elegant and as beautiful as Go, not just come up with a strategy within the game." "I don't think today's systems are yet capable of doing that, but I think they will be able to in the future." - Demis Hassabis (Demis Hassabis), CEO of Google DeepMind, on The Next Big Thing.
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Demis Hassabis, CEO of Google DeepMind and Nobel laureate, says the AGI definition the industry uses is too low a bar. His Einstein test: train a system on a 1901 knowledge cutoff and ask it to invent special relativity. "The human brain is the only existence proof we have that general intelligence is even possible." "That's a pretty high bar, and it means that it's probably higher bar than just being able to do some useful economic work." "The type of test I would have is like an Einstein test of, you know, let's train one of these systems with a 1901 knowledge cutoff. Can it invent special relativity like Einstein did in 1905?" "What you'd actually want is something a future version of AlphaGo to be able to invent Go, right? Invent a game as deep and as complex and elegant and as beautiful as Go, not just come up with a strategy within the game." "I don't think today's systems are yet capable of doing that, but I think they will be able to in the future." - Demis Hassabis (Demis Hassabis), CEO of Google DeepMind, on The Next Big Thing.

Karl Mehta

72,911 просмотров • 1 месяц назад

Bacha Debele never believed Assab was Ethiopian — and here’s the proof. In his now-famous interview, the general inadvertently admits two things: first, that the #Ethiopian army was crushed by the #Eritrean Defence Forces on the Burre front comprehensively; and second, that he himself — the commander of that front — didn’t even know why they were fighting there, because he believed there is no military reason to fight in the Burre front. Everyone knows what that war in #Burre was about. The EPRDF/TPLF forces tried to seize #Assab at the end of their invasion — a desperate move to tell the Ethiopian public, “we got Assab,” as consolation for their devastating losses elsewhere. Now, years later, Bacha Debele senses his time in Prosperity Party is ending. So he’s back, peddling absurd claims over Assab to stay relevant. But military Generals, by definition, are meant to be men of honor, dignity, and courage. In Ethiopia, however, there seem to be too many Bacha Debeles — men who hold the title of general, yet lack the character worthy of it. #EritreaPrevails because #TruthPrevails
0:48

Bacha Debele never believed Assab was Ethiopian — and here’s the proof. In his now-famous interview, the general inadvertently admits two things: first, that the #Ethiopian army was crushed by the #Eritrean Defence Forces on the Burre front comprehensively; and second, that he himself — the commander of that front — didn’t even know why they were fighting there, because he believed there is no military reason to fight in the Burre front. Everyone knows what that war in #Burre was about. The EPRDF/TPLF forces tried to seize #Assab at the end of their invasion — a desperate move to tell the Ethiopian public, “we got Assab,” as consolation for their devastating losses elsewhere. Now, years later, Bacha Debele senses his time in Prosperity Party is ending. So he’s back, peddling absurd claims over Assab to stay relevant. But military Generals, by definition, are meant to be men of honor, dignity, and courage. In Ethiopia, however, there seem to be too many Bacha Debeles — men who hold the title of general, yet lack the character worthy of it. #EritreaPrevails because #TruthPrevails

Sirak Bahlbi

10,415 просмотров • 9 месяцев назад

NEW: President Biden goes on incredibly confusing rant, calls himself the first black woman to serve with a black president. He also called himself the “first president that got elected statewide in the state of Delaware, when I was a kid.” “By the way, I'm proud to be the, as I said, the first vice president, first black woman, served with a black president, proud of the first black woman in the Supreme Court.” “There's just so much that we can do because together we, there's nothing, look, this is the United States America.” The comments came as Biden was trying to pander during a Pennsylvania radio show with host Andrea Lawful-Sanders. Holy sh*t.
0:35

NEW: President Biden goes on incredibly confusing rant, calls himself the first black woman to serve with a black president. He also called himself the “first president that got elected statewide in the state of Delaware, when I was a kid.” “By the way, I'm proud to be the, as I said, the first vice president, first black woman, served with a black president, proud of the first black woman in the Supreme Court.” “There's just so much that we can do because together we, there's nothing, look, this is the United States America.” The comments came as Biden was trying to pander during a Pennsylvania radio show with host Andrea Lawful-Sanders. Holy sh*t.

Collin Rugg

8,650,465 просмотров • 2 лет назад

For months, a man named Pablo was struggling with strange health problems. No matter what doctors prescribed, nothing seemed to work. His condition kept getting worse, and he started to lose hope. Looking for another solution, Pablo visited a mystic healer in Matanzas Province, Cuba. During a strange ritual, the healer placed an egg inside Pablo's mouth and began chanting. Moments later, something shocking happened - the healer appeared to pull out foreign objects, claiming they were caused by black magic, according to the healer. The video was filmed in 2015. After the ceremony, Pablo's health reportedly started to improve, and over time, his mysterious illness slowly disappeared. So what do you think was it really black magic, or could there be another explanation?
1:31

For months, a man named Pablo was struggling with strange health problems. No matter what doctors prescribed, nothing seemed to work. His condition kept getting worse, and he started to lose hope. Looking for another solution, Pablo visited a mystic healer in Matanzas Province, Cuba. During a strange ritual, the healer placed an egg inside Pablo's mouth and began chanting. Moments later, something shocking happened - the healer appeared to pull out foreign objects, claiming they were caused by black magic, according to the healer. The video was filmed in 2015. After the ceremony, Pablo's health reportedly started to improve, and over time, his mysterious illness slowly disappeared. So what do you think was it really black magic, or could there be another explanation?

Wicker

54,356 просмотров • 5 месяцев назад

😬 The “real, authentic American” who became a star of Russian state media just surprised SPIEF with his knowledge of his own country's history Rodney Cook, whom Russian propagandists have practically elevated to celebrity status, told Putin that his hometown of Atlanta was wiped off the map during World War II. There's just one problem. Atlanta was indeed largely burned, but that happened in 1864 during the American Civil War — nearly 80 years before World War II. So either Cook is embarrassing himself, or the interpreter wasn't exactly up to speed on U.S. history.
1:18

😬 The “real, authentic American” who became a star of Russian state media just surprised SPIEF with his knowledge of his own country's history Rodney Cook, whom Russian propagandists have practically elevated to celebrity status, told Putin that his hometown of Atlanta was wiped off the map during World War II. There's just one problem. Atlanta was indeed largely burned, but that happened in 1864 during the American Civil War — nearly 80 years before World War II. So either Cook is embarrassing himself, or the interpreter wasn't exactly up to speed on U.S. history.

NEXTA

245,757 просмотров • 2 месяцев назад