> Please correct me if I'm wrong, but I thought that hidden-variables theory was considered in scientific literature, and was experimentally disproved.
'Disproved' is a bit strong. Bell's theorem is the most used to tool to attempt to rule out hidden-variable solutions. Whiles it's true that experiments thus far support Bell's theorem, they all contain loopholes[0]. It's not even clear if an entirely loophole free test can exist, so far no one has been able to come up with one.
I have personally come across two camps of people on this: Those that ignore or discount the loopholes and thus claim that hidden variables have been disproven. Or those that consider the loopholes important, or that the loopholes seemingly being unavoidable is a clue itself.
'Disproved' is a bit strong. Bell's theorem is the most used to tool to attempt to rule out hidden-variable solutions. Whiles it's true that experiments thus far support Bell's theorem, they all contain loopholes[0]. It's not even clear if an entirely loophole free test can exist, so far no one has been able to come up with one.
I have personally come across two camps of people on this: Those that ignore or discount the loopholes and thus claim that hidden variables have been disproven. Or those that consider the loopholes important, or that the loopholes seemingly being unavoidable is a clue itself.
[0] https://en.wikipedia.org/wiki/Loopholes_in_Bell_test_experim...