As many of one third of population has experienced Deja Vu according to studies. Till date, many theories on this study but still many answers awaiting. Closest scientist believed that it is nothing caused by our brain storing short term memory at the wrong place. Means at the long term memory storage. That caused we feel that it is like sometimes and somehow we experienced the current situation.
Einstein also suggested that multi dimensions are not interactive by theory. But what if there is something’s we missed out? Indeed Deja Vu is flash between dimension? If gravity is suggested a leak from other dimensions, it will remain as good question that we continue to ask the link in between. Eventually, potential ways to unlock into other dimensions.