There’s a new article in Quanta Magazine (https://www.quantamagazine.org/frauchiger-renner-paradox-clarifies-where-our-views-of-reality-go-wrong-20181203/) about a thought experiment that poses trouble for certain interpretations of quantum mechanics.
Specifically it implies that either 1. there are many worlds, 2. quantum mechanics will need to be modified (as in objective collapse theories), or 3. reality is subjective (solipsism?). Exciting stuff! -Mason -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to firstname.lastname@example.org. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.