The puzzle of its vanishing act continues to frustrate researchers. Each lead seems to point a deliberate act. Speculations run rampant, spanning supernatural explanations. The reality remains elusive. ??? ????? ?? ??? ????? ????? ????? ?? ???. ?????? ???? ?? ????????, ???? ?????. ?? ???????, ??. ???? ???? ??? ??? ??? ??? ??? ??? ????? ??