The One-Way Speed of Light

When Einstein developed his Special Theory of Relativity, he assumed that light travelled at the same speed between two points no matter which direction it was moving in. But is that really the case, and would the Universe look any different if it were not?

The one-way speed of light and the Milne universe, Publications of the Astronomical Society of Australia

Einstein's Train Thought-Experiment, Fast Neutrinos (and One-Way Measurements of the Speed of Light)

special relativity - One-way speed of light experiment, no clocks or mirrors (with simulation) - Physics Stack Exchange

Wisp Unification Theory - almost the theory of everything

Why no one has measured the speed of light [Veritasium] : r/Physics

Veritasium: Measuring the Speed of light

There's Only One Way To Beat The Speed Of Light

True Speed Of Light Was Never Really Measured: let me prove it

Analysis of the experiments One-way measurement of the speed of light –