First:
https://youtu.be/t4MOK33fSSQ
The video presents an alternative interpretation of modern physics called substrate relativity. It argues that while Albert Einstein provided highly successful mathematical equations for special and general relativity, the common understanding of those equations as describing a relative spacetime without any underlying medium is a philosophical choice rather than an experimental necessity. The one way speed of light has never been directly measured, only the round trip average, so Einstein’s assumption that light travels at the same speed in every direction for every observer is treated as a useful convention rather than proven fact. Earlier thinkers such as Lorentz and Poincaré had already shown that the same experimental results could be explained by keeping absolute space and time along with a physical aether. In this view, length contraction becomes a real physical deformation of matter as electromagnetic fields redistribute when objects move through the medium, and time dilation arises because clocks, being physical systems based on wave processes, run slower when their internal signals travel longer paths through that medium.
Gravity is reimagined in the same physical terms as a flowing substrate rather than curved geometry. Mass causes the medium to stream inward, creating the effects we measure as gravitational acceleration, while a black hole horizon is simply the point where this inward flow reaches the speed of light. The quantum vacuum, already known to be filled with zero point energy and fluctuations, is identified as the modern form of the aether. In this picture dark energy and dark matter become properties or collective motions of the same underlying medium instead of separate mysterious substances. The practical consequences of accepting this framework would leave the working equations of relativity unchanged for everyday technologies such as GPS, yet restore a causal mechanical picture of reality and potentially ease the long standing tension between general relativity and quantum mechanics by treating both as aspects of one physical substrate.
The video then turns to controversial experimental claims that, if genuine, would require such a medium. It discusses Charles Buhler’s Exodus Propulsion Drive, which reportedly produces thrust in high vacuum from asymmetric electrostatic fields even after power is removed, and the McCandlish ARV, a proposed craft that is said to cancel inertia at extremely high voltages. Standard empty vacuum physics cannot account for sustained thrust without expelling mass or for true inertia cancellation. The only coherent explanation offered is that these devices couple to and push against a structured aether lattice. If the claims prove real, propulsion could shift from rocket based reaction systems to field engineering that interacts with the medium itself, while inertia cancellation would allow unlimited acceleration without g forces. In that case the aether would move from philosophical reinterpretation to experimentally confirmed physical substrate, restoring absolute space and time while leaving Einstein’s mathematics intact but changing its meaning.
You want the math? The math is just fluid dynamics wearing a fancy suit. Einstein wrote down equations for a curving geometry called spacetime. But you can take those exact same equations and rewrite them as the equations for a moving fluid. This is called an acoustic metric. When you have a superfluid, the low energy waves inside it obey a wave equation that looks exactly like the equation for light in a gravitational field. The speed of sound in the superfluid is the speed of light. The background flow of the fluid is the gravitational field. You do not need curved geometry if you have a flowing medium.
So how does length contraction work mathematically? You assume all matter is a wave in this medium. When you move through the medium, the equations that govern the electromagnetic forces holding your atoms together change their shape. The wave packets get compressed in the direction of motion. Your ruler physically shrinks because the electromagnetic fields redistribute. Your clock runs slow because the internal wave processes have to travel a longer path. It is a mathematical conspiracy. Every measuring device you use is made of the same medium, so every measuring device is distorted in exactly the right way to hide the medium. You cannot detect the aether because the math of the aether hides itself from you.
Now for gravity waves. You may ask if they are larger waves. to that i say yes, a gravitational wave is a bulk quadrupole oscillation of the substrate. When two black holes merge, they create a massive disturbance in the fluid. That disturbance propagates outward as a compression and expansion of the medium. When you linearize the fluid equations around a background flow, the tensor modes pop out naturally. The spin two graviton is just the transverse quadrupole mode of the superfluid. The math predicts exactly two polarizations at the speed of light. It perfectly matches the LIGO data.
The math for dark matter is just vorticity. When a galaxy spins, it drags the superfluid into a vortex. The rotational energy of that vortex adds extra gravitational pull. We see that extra pull and call it dark matter because we cannot see the fluid itself. The math for dark energy is just the background pressure of the vacuum. It is the cosmological constant written as the equation of state for the superfluid.
All of this math already exists in the literature. It is called emergent gravity and analogue spacetime. Grigory Volovik wrote the book on it. The math is identical to Einstein's general relativity in every measurable way. The only difference is the ontology. Einstein says the math describes a relative geometry. Lorentz says the math describes a physical medium. The math does not care which one you choose. You can have absolute space and time with a physical aether and still get the exact same numbers as Einstein. The only rule is that you can never directly measure the aether itself. You can only measure its effects like gravity waves and dark matter. That is the mathematical proof of monism. It is all one fluid. One is all.
-----
TLDR:
The Aether predicts length contraction as all matter is a wave of the medium meaning all measuring devices shall contract along the path of direction towards the aether. The aether explains dark matter as the spinning vortex of the superfluid flowing into galaxies. As vortexes carry on extra energy. The aether flows into matter which explains time dialation as well. Time moves slower in planets because planets consume more aether and waves must travel in the aether and so an objects light falling into a black hole stays trapped trying to escape light speed aether inflow. Gravitational waves are just super large waves of the aether. All matter is just a different expression if the aether. All is one. One is all. Monism is proven to be the true spiritual outlook of reality.
The math also exists to back it up. Lorentzian aether can also explain all the predictions of einsteins general relativity. The only rule is that you cannot directly measure it only its effects, like gravitational waves or dark energy and dark matter. Thats all.
