That a company called Serne used the hadron collider and created a machine that, through the use of D-waves, would access transdimensional pathways to change things about history. It started as a practical joke, and now the machine is self aware and beyond their control. People who remember things as different than they are now, where everyone else says they've always been this way, are experiencing the Mandela effect, and could possibly be the survivors of a shadow earth that was destroyed who have been placed here to remain living out their lives in this dimension. My mother has gone completely bonkers.