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Travelin’ Arkansan

Writings of the Great Arkansas Traveler

How To Remove Lightspeed -

The phrase "how to remove lightspeed" is a fascinating linguistic paradox. At first glance, it seems absurd: the speed of light in a vacuum (denoted as c ) is not an object to be cleared away, nor a traffic regulation to be repealed. It is a fundamental constant of the universe, the ultimate speed limit woven into the very fabric of spacetime by Einstein’s theory of relativity. To "remove" lightspeed is not a matter of engineering but of rewriting the laws of physics. However, the phrase persists in science fiction, theoretical physics thought experiments, and philosophical discourse as a shorthand for a deeper yearning: the desire to transcend nature’s most stubborn constraint. This essay will explore the impossibility of removing lightspeed from a physical standpoint, the fictional "loopholes" that attempt to bypass it, and what such a removal would truly mean for reality as we know it. The Physical Reality: Why c is Non-Negotiable In our universe, the speed of light is not merely the velocity at which photons travel; it is the speed of causality. It is the rate at which cause and effect can propagate through spacetime. If the sun were to suddenly vanish, we would not feel its gravitational absence or see its light disappear for approximately eight minutes—not because light is slow, but because information cannot travel faster than c . To "remove" this limit would be to unmake causality itself. Effects could precede causes, leading to logical paradoxes (like the grandfather paradox) that break the fundamental order of reality.

Another approach is the or Einstein-Rosen bridge, a topological shortcut connecting two distant points. By traveling through a tunnel in higher-dimensional space, a journey that would take light 100,000 years could be completed in weeks. Again, the traveler never exceeds c locally; they simply take a shorter path. These concepts are mathematically consistent with relativity but require "exotic matter" with negative energy density—a substance never observed and likely impossible to manufacture in the required quantities. how to remove lightspeed

Finally, there is the quantum mechanical oddity of , where measuring one particle instantly affects another light-years away. This appears to be faster-than-light (FTL) communication, but the "no-communication theorem" proves that while the correlation is instantaneous, no usable information can be transmitted. Entanglement teases us with a ghost of FTL, but it cannot remove the lightspeed barrier for practical signals. The Consequences of True Removal Let us indulge in a pure thought experiment: What if we could wave a magic wand and set ( c = \infty )? The result would be a universe utterly alien and probably uninhabitable. First, the night sky would blaze with the light of every star in the cosmos, because all light would reach us instantly, leading to a thermal catastrophe (Olbers’ paradox realized to its extreme). More fundamentally, electromagnetism would become an infinite-range, instantaneous force. Atoms as we know them would likely destabilize, because the delicate balance of electron orbitals depends on finite propagation times. Chemistry would cease. Even gravity, which also propagates at c , would become instantaneous, causing planetary orbits to become chaotic and collapse. The phrase "how to remove lightspeed" is a

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Travelin’ Arkansan
Chuck Dudley

Written by Chuck Dudley

BABB Band member, Manchester United, Lifelong Razorback fan, Paragould Bulldog. Travelin' Arkansan blogger. Arkansas Ambassador Class of 2019

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