MULTIVERSE

Multiverse is a great topic top discuss after seeing parallel universe in “Stranger Things(2016)” and “Spiderman into the Spider-verse(2018)” but its not as simple as shown in movies neither even practically proved ,there are great theories about multi-verse but neither of them can fully satisfy our visions about multiverse.

When a vision comes to our mind abut universe we think solar system or more vastly milky way but this is only the observable universe and there are so many observable universe which may have failed to maintain the matter/vacuum energy ratio resulting no sign of life. As of “String theory” our observable universe is a 3D structure in a 9D space where the multiple observable universes are stacked like an newspaper-one over another ,these are called membranes ,like a string with twisted membranes where the membranes keep rotating the universes rotate and change their positions in the space. Still it is not yet proven.



Whereas some of the scientists believe in a bubble universe model where the universe is actually at a distance from each other with their own region with different matter/void energy ratio but there is no practical verification hence the theory remains unapproved .



The most interesting theory of multiple observable universe is same things happening in other universes at the exact time but in different ways, it means when we think about doing something we think every possible way and there are various outcomes for various choices as of this theory which path we are following the same thing is getting done in other ways in parallel universe. Though the theory seems to be interesting its still not proven.

Physics requires proves ,without that multiverse is still a philosophy or an idea which may be proved in far future.

Swapnendu Chakraborty

AEIE

HIT-K