
20220504: Space DOES NOT Expand Everywhere
 16:38: ... peaks and valleys line up on each orbit can exist. Maybe the universal wavefunction is the just that wavefunction in the space of ...


20220210: The Nature of Space and Time AMA
 00:03: ... stage a single slice of space as some kind of definite now or universal simultaneous moment the relativity of simultaneity showed us i guess ...


20220112: How To Simulate The Universe With DFT
 13:35: ... there are no doubt deeper truths to be found by understanding how the universal wavefunction with its insane hyper dimensionality is connected to the ...
 14:25: Peter, the infinite dimensional universal wavefunction barely contains enough information to describe your generosity.


20211110: What If Our Understanding of Gravity Is Wrong?
 02:02: ... to Isaac Newton’s Law of Universal Gravitation, the gravitational field drops off with the square of ...
 03:53: ... can be done with a modification to either Newton’s law of universal gravitation  in which case gravity has a minimum strength  or by a ...


20211020: Will Constructor Theory REWRITE Physics?
 03:22: ... to the work of John von Neumann, who came up with the concept of the universal constructor  basically a generalization of a universal computer  it’s ...


20210810: How to Communicate Across the Quantum Multiverse
 01:46: ... the Many Worlds interpretation of quantum mechanics, the universal wavefunction is the reality, encompassing all possible histories and ...


20210721: How Magnetism Shapes The Universe
 01:08: The universal gravitation field is just a grid with some dips in it.
 03:17: As with the gravitational field, in a sense there’s only one universal magnetic field.
 18:08: So Barefoot asks what if there’s a damping function that suppresses the universal wavefunction?


20201118: The Arrow of Time and How to Reverse It
 07:17: ... what does all of this mean for our universe and the universal arrow of time? Well it’s no accident I chose “expanding particles” to ...


20201027: How The Penrose Singularity Theorem Predicts The End of Space Time
 00:34: ... John Mitchell and PierreSimon Laplace explored Newton’s law of universal gravitation, they realized the possibility of a star ...


20201020: Is The Future Predetermined By Quantum Mechanics?
 05:48: You can imagine that light cone sort of just plowing through the undefined universal wave function, collapsing it as it goes.
 06:09: But now let's say we believe that other observers in the universe can also collapse the same universal wave function with their observations.


20201013: Do the Past and Future Exist?
 02:16: ... universal clock meant it was possible to define a notion of “now” that everyone ...


20201005: Venus May Have Life!
 08:32: ... environments are universally thought to be essential to life, and in the extreme dryness of the ...


20200908: The Truth About Beauty in Physics
 02:19: There IS an extremely simple, elegant law underlying planetary motion  it's Newton’s Law of Universal Gravitation.


20200527: Does Gravity Require Extra Dimensions?
 00:33: ... to get a decent mathematical description with Isaac Newton’s Law of Universal Gravitation back in the 17th ...


20200511: How Luminiferous Aether Led to Relativity
 04:06: ... in Cambridge making life difficult for Huygens. First his theory on universal gravitation conflicted with the predictions of Huygens’ aetheric ...


20200224: How Decoherence Splits The Quantum Multiverse
 14:04: I should also say that this decoherence framework is not universally accepted  but it is increasingly accepted.
 14:38: ... what remains visible to us, stranded as we are on a single branch of the universal wavefunction that itself contains so much more than our little, ...


20200218: Does Consciousness Influence Quantum Mechanics?
 12:00: ... you could talk about a global consciousness collapsing a universal wavefunction  but that’s not going to give you any powers of quantum ...


20200120: Solving the Three Body Problem
 01:24: ... to the threebody problem? Newton’s laws of motion and his law of universal gravitation give us a set of differential equations. In some cases these ...


20190718: Did Time Start at the Big Bang?
 06:02: ... you have to think about time in the way Einstein Intended there is no universal clock time is relative Clocks are attached to each observer each moving ...


20190424: No Dark Matter = Proof of Dark Matter?
 00:03: ... by Mordecai Milgram in the early 80s the idea is the Newton's law of universal gravitation might change between short distances like within the solar ...


20190130: Perpetual Motion From Negative Mass?
 01:52: It appears in Newton’s Law of Universal Gravitation.


20181003: How to Detect Extra Dimensions
 04:07: In our universe, gravity appears to diminish according to the inverse square law, as reflected in Newton's law of universal gravitation.


20180920: Quantum Gravity and the Hardest Problem in Physics
 02:06: ... of Isaac Newton, in which space and time are treated as separate and universal, special and general relativity blend them together into a combined and ...


20180815: Quantum Theory's Most Incredible Prediction
 12:04: ... on which the theory was built. The better these predictions, the more universal and presumably the more correct the ...


20180718: The Misunderstood Nature of Entropy
 00:54: ... that encapsulates the second law is the only physical theory of universal content which I am convinced will never be overthrown." And the great ...


20180620: The Black Hole Information Paradox
 11:54: They were glimpsed as dark stars in the mathematics of Isaac Newton's law of universal gravitation.


20180613: What Survives Inside A Black Hole?
 06:26: ... law of universal gravitation and Coulomb's law for electrostatics say that the strength ...


20180411: The Physics of Life (ft. It's Okay to be Smart & PBS Eons!)
 05:32: PBS "Eons" will cover that part as they explore LUCA, the last universal common ancestor.


20170712: Solving the Impossible in Quantum Field Theory
 13:41: In Schrodinger's equation, all of the particles are tracked according to one universal master clock.


20170322: Superluminal Time Travel + Time Warp Challenge Answer
 01:48: In the olden days, before Albert showed us the way, time was thought of as universal.
 02:16: Einstein showed us that there is no universal clock.


20170119: The Phantom Singularity
 00:16: [MUSIC PLAYING] Isaac Newton's universal law of gravitation was an incredible insight when he figured it out in the late 1600s.
 04:12: Well, we already know the law isn't really so universal.


20170111: The EM Drive: Fact or Fantasy?
 13:48: ... make contact with an alien civilization by discovering some form of universal internet based on ...


20161026: The Many Worlds of the Quantum Multiverse
 06:00: ... by Hugh Everett in his 1957 PhD thesis entitled "The Theory of the Universal Wave Function." It's come to be known as the many worlds ...
 08:04: ... of many worlds can be thought of as overlayed histories, slices of a universal wave function that diverge from each other as the universe evolves, but ...


20160914: SelfReplicating Robots and Galactic Domination
 03:20: He called it a "universal assembler." These days, we call it a Von Neumann Machine.
 05:18: The vessel contains a universal assembler and minimal mining and/or processing machinery.


20160413: Will the Universe Expand Forever?
 02:58: Now this escape velocity comes right out of Newton's universal law of gravitation, which itself can be derived from the Einstein equations.


20160316: Why is the Earth Round and the Milky Way Flat?
 02:23: ... Universal Law of Gravitation tells us that the strength of gravity drops off with ...


20160203: Will Mars or Venus Kill You First?
 08:43: Jona Storm asks, if there's no such thing as universal time, how can we say the universe is 13.8 billion years old?


20160127: The Origin of Matter and Time
 05:57: This means that the flow of time is not a universal thing.


20160106: The True Nature of Matter and Mass
 03:23: But E equals Mc squared describes the universal relationship between mass and confined energy, not just confined photons.


20151125: 100 Years of Relativity + Challenge Winners!
 04:12: Newton's law of universal gravitation tells us the force between two massive objects.


20151111: Challenge: Can you save Earth from a Killer Asteroid?
 01:49: You'll need Newton's law of universal gravitation as well as basic mechanics and kinematics.


20151007: The Speed of Light is NOT About Light
 00:41: This universal constant is, perhaps, more accurately, the speed of causality.
 09:12: In fact, the very existence of mass and space and time tells us that the universal speed limit is finite.
 09:47: So what happens without a universal speed limit and we pretend c equals infinity?


20150429: What's the Most Realistic Artificial Gravity in SciFi?
 09:39: Temporal order is not a universal fact and neither are other "familiar" aspects of time.


20150422: Are Space and Time An Illusion?
 02:08: ... disagreement means that there is no universal division of events into past, present, and future, which opens major ...
 02:35: A good starting point for objective reality is universal agreement.


20150225: How Do You Measure the Size of the Universe?
 01:14: It's not like they measured the universal with a ruler.
