Uploaded November 2025 | Updated September 2026, 2 weeks ago

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Physical And Observational Worldlines:
- Observational and physical worldlines can intersect each other, but not themselves.
- Intersections alter each type of worldline.

The diagram may not be correct, but I believe we must also have an accompanying observational worldline along with our ordinary physical worldline.

Dual worldlines in a Minkowski Spacetime.

#quantummechanics #spacetimecontinuum #lightcone #worldline #relativity