World's first GPS-free quantum navigation trial succeeds at sea

Quantum freaks me out.
How can we possibly make a point we are not in a simulation.

No reason to believe we are in a simulation and nothing about quantum suggests we are.

Reality is probabilistic and none knows why, almost like someone programmed a video game.

Noone knows why quantum outcome changes based on mere observation. You get what I’m saying - just by me looking at the experiment result changes. I have to observe the reality in order to force it’s hand and render the outcome. If I were to design a video game I would surely not render the entire world unless someone interacts with it - to conserve resources.

And now there is this: modern work suggests that the extra spatial dimension itself may emerge from quantum entanglement. Roughly: 2D quantum information → entanglement structure → emergent 3D geometry/spacetime.

I don’t know about you, but this sure as hell seems like a graphics engine.

And another thing : At the deepest level, the universe may consist of quantum information and relationships. Space and time emerge from how that information is organized and changes.

So… Do I understand it right? “It from bit” as they call it - is this basically like a video game source code? We are “information” floating in space?

And why is spacetime quantized? - This is pretty crazy imo. Nature just allows only specific values? Wow. if this is a video game or simulation I would surely allow only specific values.

Definitely smells like a simulation.