Original subtitles

Although we live in the universe, there are still

Although we live in the universe, there are still

Although we live in the universe, there are still many things we don't know about

many things we don't know about

many things we don't know about it. Even with this

it. Even with this

it. Even with this limited information, there are dozens of

limited information, there are dozens of

limited information, there are dozens of scientific theorists about space and time to

scientific theorists about space and time to

scientific theorists about space and time to explain the greatest mysteries of

explain the greatest mysteries of

explain the greatest mysteries of our intergalactic neighborhood.

our intergalactic neighborhood.

our intergalactic neighborhood. However, not all of them are pleasant. Some

However, not all of them are pleasant. Some

However, not all of them are pleasant. Some of them are downright terrifying

of them are downright terrifying

of them are downright terrifying and even more so highlight how

and even more so highlight how

and even more so highlight how alone we are in this void we

alone we are in this void we

alone we are in this void we call space we know what you're thinking are

call space we know what you're thinking are

call space we know what you're thinking are just theories why should you scare me

just theories why should you scare me

just theories why should you scare me well these scientific theorists

well these scientific theorists

well these scientific theorists about the universe have been developed by

about the universe have been developed by

about the universe have been developed by some of the the greatest minds in the

some of the the greatest minds in the

some of the the greatest minds in the fields of cosmology and physics they

fields of cosmology and physics they

fields of cosmology and physics they have a pretty good idea of ​​what

have a pretty good idea of ​​what

have a pretty good idea of ​​what they're talking about and what they're talking about It's not

they're talking about and what they're talking about It's not

they're talking about and what they're talking about It's not pretty so sit back and get ready

pretty so sit back and get ready

pretty so sit back and get ready to stare into space because today we're going to look at

to stare into space because today we're going to look at

to stare into space because today we're going to look at some theories about the Universe

some theories about the Universe

some theories about the Universe that will give you gifts Are you literally

that will give you gifts Are you literally

that will give you gifts Are you literally passionate about everything space related

passionate about everything space related

passionate about everything space related and want to learn more about the Universe?

and want to learn more about the Universe?

and want to learn more about the Universe? Subscribe to our channel for

Subscribe to our channel for

Subscribe to our channel for more videos like this and don't forget

more videos like this and don't forget

more videos like this and don't forget to press the bell to know. When it

to press the bell to know. When it

to press the bell to know. When it appears more fascinating content the theory of the

appears more fascinating content the theory of the

appears more fascinating content the theory of the expirotic Universe

expirotic Universe

expirotic Universe offering an alternative to the widely accepted Big Bang Theory

offering an alternative to the widely accepted Big Bang Theory

offering an alternative to the widely accepted Big Bang Theory the theory of the

the theory of the

the theory of the expirotic Universe suggests that unlike the

expirotic Universe suggests that unlike the

expirotic Universe suggests that unlike the Big Bang which would have started from a

Big Bang which would have started from a

Big Bang which would have started from a singularity our universe is

singularity our universe is

singularity our universe is actually formed from two universes that

actually formed from two universes that

actually formed from two universes that collided with each other On the other hand, it is believed that

collided with each other On the other hand, it is believed that

collided with each other On the other hand, it is believed that this collision had the effect of

this collision had the effect of

this collision had the effect of resetting our Universe and that after

resetting our Universe and that after

resetting our Universe and that after that it began to expand just

that it began to expand just

that it began to expand just like in the Big Bang, however instead of

like in the Big Bang, however instead of

like in the Big Bang, however instead of expanding to infinity, the theory states

expanding to infinity, the theory states

expanding to infinity, the theory states that one day the Universe will begin to

that one day the Universe will begin to

that one day the Universe will begin to contracts, inevitably leading to what

contracts, inevitably leading to what

contracts, inevitably leading to what astrophysicists call The Big Crunch,

astrophysicists call The Big Crunch,

astrophysicists call The Big Crunch, then all the speed and energy involved

then all the speed and energy involved

then all the speed and energy involved in the Big Crunch creates another

in the Big Crunch creates another

in the Big Crunch creates another monumental collision that resets

monumental collision that resets

monumental collision that resets the Universe so that the cycle can

the Universe so that the cycle can

the Universe so that the cycle can repeat itself for eternity.

This theory assumes that we could all

This theory assumes that we could all

This theory assumes that we could all live in a computer simulation

live in a computer simulation

live in a computer simulation created by an alien race in a

created by an alien race in a

created by an alien race in a distant galaxy, although it might seem like

distant galaxy, although it might seem like

distant galaxy, although it might seem like an idea dreamed up by someone who has watched

an idea dreamed up by someone who has watched

an idea dreamed up by someone who has watched too many Saiz Fiction movies, there are

too many Saiz Fiction movies, there are

too many Saiz Fiction movies, there are actually prominent scientists and physicists

actually prominent scientists and physicists

actually prominent scientists and physicists who no longer I think

who no longer I think

who no longer I think simulation theory is possible but they are working on

simulation theory is possible but they are working on

simulation theory is possible but they are working on experiments to prove it. In

experiments to prove it. In

experiments to prove it. In particular, a team of German physicists is

particular, a team of German physicists is

particular, a team of German physicists is trying to create their own

trying to create their own

trying to create their own programmed simulation of our universe.

programmed simulation of our universe.

programmed simulation of our universe. Surprisingly, a recent discovery in

Surprisingly, a recent discovery in

Surprisingly, a recent discovery in string theory by

string theory by

string theory by theorist James Gate gives even more

theorist James Gate gives even more

theorist James Gate gives even more much credibility of this theory

much credibility of this theory

much credibility of this theory practically gheita discovered what is

practically gheita discovered what is

practically gheita discovered what is essentially a computer code buried

essentially a computer code buried

essentially a computer code buried deep in the equations we use

deep in the equations we use

deep in the equations we use to describe the universe and it's not just

to describe the universe and it's not just

to describe the universe and it's not just any code but a

any code but a

any code but a highly unusual self-duplicating linear binary code

highly unusual self-duplicating linear binary code

highly unusual self-duplicating linear binary code a blog code linear binary

a blog code linear binary

a blog code linear binary error correction it seems that error correction 1's and 0's

error correction it seems that error correction 1's and 0's

error correction it seems that error correction 1's and 0's are built into the

are built into the

are built into the quantum core of our Universe which

quantum core of our Universe which

quantum core of our Universe which practically and could correct errors on

practically and could correct errors on

practically and could correct errors on its own

its own

its own Brain World one aspect of the Universe

Brain World one aspect of the Universe

Brain World one aspect of the Universe that we take for granted

that we take for granted

that we take for granted is the fact that it is three-dimensional

is the fact that it is three-dimensional

is the fact that it is three-dimensional there are three perpendicular directions in

there are three perpendicular directions in

there are three perpendicular directions in which you can move However,

which you can move However,

which you can move However, some theories suggest another

some theories suggest another

some theories suggest another spatial dimension that we cannot perceive

spatial dimension that we cannot perceive

spatial dimension that we cannot perceive directly

directly

directly in another perpendicular direction

in another perpendicular direction

in another perpendicular direction this Dimensional space The upper one is

this Dimensional space The upper one is

this Dimensional space The upper one is called the volume while

called the volume while

called the volume while our universe is a three-dimensional membrane

our universe is a three-dimensional membrane

our universe is a three-dimensional membrane or fur that floats inside the

or fur that floats inside the

or fur that floats inside the volume. No matter how complicated

volume. No matter how complicated

volume. No matter how complicated the picture of the world of branes may seem, it solves

the picture of the world of branes may seem, it solves

the picture of the world of branes may seem, it solves several problems in physics. For example,

several problems in physics. For example,

several problems in physics. For example, theoretical physicists Lisa Rendel

theoretical physicists Lisa Rendel

theoretical physicists Lisa Rendel of Harvard University and Raman

of Harvard University and Raman

of Harvard University and Raman Sandram of the University of from Maryland

Sandram of the University of from Maryland

Sandram of the University of from Maryland have proposed a version of the brane world

have proposed a version of the brane world

have proposed a version of the brane world that explains an asymmetry in

that explains an asymmetry in

that explains an asymmetry in subatomic forces suggesting the existence of other

subatomic forces suggesting the existence of other

subatomic forces suggesting the existence of other branes parallel to ours, but it is not

branes parallel to ours, but it is not

branes parallel to ours, but it is not enough for a theory to explain facts we

enough for a theory to explain facts we

enough for a theory to explain facts we already know. It must

already know. It must

already know. It must make new predictions that can be tested

make new predictions that can be tested

make new predictions that can be tested experimentally. In the case of the Randal

experimentally. In the case of the Randal

experimentally. In the case of the Randal Sandram model, such tests could involve

Sandram model, such tests could involve

Sandram model, such tests could involve measuring gravitational waves emitted

measuring gravitational waves emitted

measuring gravitational waves emitted by black holes that are hiding behind the

by black holes that are hiding behind the

by black holes that are hiding behind the Many Worlds theory.

Many Worlds theory.

Many Worlds theory. Speaking of the multiverse, the Many Worlds theory

Speaking of the multiverse, the Many Worlds theory

Speaking of the multiverse, the Many Worlds theory has a slightly different explanation

has a slightly different explanation

has a slightly different explanation for the existence of countless

for the existence of countless

for the existence of countless universes using quantum mechanics.

universes using quantum mechanics.

universes using quantum mechanics. It asserts the objective reality of

It asserts the objective reality of

It asserts the objective reality of space. but it deduces that matter cannot

space. but it deduces that matter cannot

space. but it deduces that matter cannot be condensed to the point of

be condensed to the point of

be condensed to the point of singularity. So instead of

singularity. So instead of

singularity. So instead of new universes spontaneously emerging from

new universes spontaneously emerging from

new universes spontaneously emerging from black holes, the theory of Worlds multiple

black holes, the theory of Worlds multiple

black holes, the theory of Worlds multiple proposes that every time we make a

proposes that every time we make a

proposes that every time we make a decision a new Universe is born so

decision a new Universe is born so

decision a new Universe is born so practically every time you have to

practically every time you have to

practically every time you have to make a choice whether it's

make a choice whether it's

make a choice whether it's paper or plastic coffee or

paper or plastic coffee or

paper or plastic coffee or tea debit or credit you create a new

tea debit or credit you create a new

tea debit or credit you create a new Universe in which you have made the opposite choice

Universe in which you have made the opposite choice

Universe in which you have made the opposite choice every decision you make is then

every decision you make is then

every decision you make is then replayed in its entirety until it comes

replayed in its entirety until it comes

replayed in its entirety until it comes time to make another decision from which

time to make another decision from which

time to make another decision from which another Universe would be paramified if

another Universe would be paramified if

another Universe would be paramified if this actually happens meaning that

this actually happens meaning that

this actually happens meaning that there are a seemingly infinite number of

there are a seemingly infinite number of

there are a seemingly infinite number of universes for every decision you make

universes for every decision you make

universes for every decision you make which every person has ever taken a

which every person has ever taken a

which every person has ever taken a death of the Universe due to heat

death of the Universe due to heat

death of the Universe due to heat this theory of flows from the second law

this theory of flows from the second law

this theory of flows from the second law of thermodynamics and proposes that if

of thermodynamics and proposes that if

of thermodynamics and proposes that if the universe were infinite it should

the universe were infinite it should

the universe were infinite it should also be infinitely old in other words if

also be infinitely old in other words if

also be infinitely old in other words if a star is seen a million years away

a star is seen a million years away

a star is seen a million years away light years away and it could be there Only

light years away and it could be there Only

light years away and it could be there Only if the universe was at least 1

if the universe was at least 1

if the universe was at least 1 million years old assuming that the

million years old assuming that the

million years old assuming that the speed of light is constant

speed of light is constant

speed of light is constant therefore in an infinitely old universe

therefore in an infinitely old universe

therefore in an infinitely old universe heat death would suggest that

heat death would suggest that

heat death would suggest that eventually the entire Universe would have the same

eventually the entire Universe would have the same

eventually the entire Universe would have the same uniform temperature at that moment in which

uniform temperature at that moment in which

uniform temperature at that moment in which the universe will remain stagnant with All of

the universe will remain stagnant with All of

the universe will remain stagnant with All of this would only make sense

this would only make sense

this would only make sense if the rate of expansion of the Universe had

if the rate of expansion of the Universe had

if the rate of expansion of the Universe had always remained constant, an aspect

always remained constant, an aspect

always remained constant, an aspect that other ideas such as

that other ideas such as

that other ideas such as cosmic inflation directly conflict with.

cosmic inflation directly conflict with.

cosmic inflation directly conflict with.

Raic is a prominent futurist who

Raic is a prominent futurist who

Raic is a prominent futurist who strongly believes that in the coming decades,

strongly believes that in the coming decades,

strongly believes that in the coming decades, humanity will experience what what he

humanity will experience what what he

humanity will experience what what he calls a technological solitude through

calls a technological solitude through

calls a technological solitude through which we will learn to transcend biology

which we will learn to transcend biology

which we will learn to transcend biology but also all the limitations including

but also all the limitations including

but also all the limitations including death associated with it Duel books He

death associated with it Duel books He

death associated with it Duel books He argues that truly

argues that truly

argues that truly intelligent civilizations are destined to evolve

intelligent civilizations are destined to evolve

intelligent civilizations are destined to evolve into superintelligent beings possibly

into superintelligent beings possibly

into superintelligent beings possibly based on machines whose

based on machines whose

based on machines whose computing powers increase exponentially the idea is that

computing powers increase exponentially the idea is that

computing powers increase exponentially the idea is that once we reach this so-called

once we reach this so-called

once we reach this so-called singularity our technology will be

singularity our technology will be

singularity our technology will be so advanced that we will make

so advanced that we will make

so advanced that we will make revolutionary new discoveries practically every day

revolutionary new discoveries practically every day

revolutionary new discoveries practically every day we will be able to harness the power of

we will be able to harness the power of

we will be able to harness the power of our own to achieve

our own to achieve

our own to achieve amazing interstellar feats that were once

amazing interstellar feats that were once

amazing interstellar feats that were once only dreamed of in science fiction in

only dreamed of in science fiction in

only dreamed of in science fiction in this world things like

this world things like

this world things like cybernetic brains Dyson spheres and

cybernetic brains Dyson spheres and

cybernetic brains Dyson spheres and teleportation devices are not

teleportation devices are not

teleportation devices are not only possible but are practically

only possible but are practically

only possible but are practically inevitable of course this theory has a

inevitable of course this theory has a

inevitable of course this theory has a lot of skeptics including I don't have

lot of skeptics including I don't have

lot of skeptics including I don't have Sky Shard who believes that it's nothing more

Sky Shard who believes that it's nothing more

Sky Shard who believes that it's nothing more than a sci-fi fan's dream

than a sci-fi fan's dream

than a sci-fi fan's dream others simply believe that we humans

others simply believe that we humans

others simply believe that we humans will inadvertently destroy ourselves before we

will inadvertently destroy ourselves before we

will inadvertently destroy ourselves before we ever reach the

ever reach the

ever reach the super fluid space-time singularity even though

super fluid space-time singularity even though

super fluid space-time singularity even though space has only three dimensions there is

space has only three dimensions there is

space has only three dimensions there is still a fourth dimension in the form of

still a fourth dimension in the form of

still a fourth dimension in the form of time according to this theory so

time according to this theory so

time according to this theory so that we can visualize the universe existing

that we can visualize the universe existing

that we can visualize the universe existing in a space-time quadri Dimensional

in a space-time quadri Dimensional

in a space-time quadri Dimensional according to theories such as the one

according to theories such as the one

according to theories such as the one proposed by Stefan Liberati and

proposed by Stefan Liberati and

proposed by Stefan Liberati and this is not just an abstract frame of

this is not just an abstract frame of

this is not just an abstract frame of reference containing

reference containing

reference containing physical objects such as stars and galaxies but a

physical objects such as stars and galaxies but a

physical objects such as stars and galaxies but a substance physics itself just as water

substance physics itself just as water

substance physics itself just as water is made up of countless molecules

is made up of countless molecules

is made up of countless molecules spacetime according to this theory is

spacetime according to this theory is

spacetime according to this theory is made up of microscopic particles at

made up of microscopic particles at

made up of microscopic particles at a deeper level of reality than

a deeper level of reality than

a deeper level of reality than our instruments can reach the theory

our instruments can reach the theory

our instruments can reach the theory visualizes spacetime as a super

visualizes spacetime as a super

visualizes spacetime as a super fluid with viscosity 0 a

fluid with viscosity 0 a

fluid with viscosity 0 a strange property of The problem with such fluids is

strange property of The problem with such fluids is

strange property of The problem with such fluids is that they can't be made to spin

that they can't be made to spin

that they can't be made to spin en masse like a regular liquid does

en masse like a regular liquid does

en masse like a regular liquid does when you shake it, they break up into

when you shake it, they break up into

when you shake it, they break up into little vortices which in the case of

little vortices which in the case of

little vortices which in the case of superfluid space-time could be

superfluid space-time could be

superfluid space-time could be the seeds from which galaxies form.

the seeds from which galaxies form.

the seeds from which galaxies form. Conclusion In conclusion, theories about

Conclusion In conclusion, theories about

Conclusion In conclusion, theories about our universe present

our universe present

our universe present fascinating and sometimes frightening insights

fascinating and sometimes frightening insights

fascinating and sometimes frightening insights into nature and its destiny. From

into nature and its destiny. From

into nature and its destiny. From cosmic collisions and

cosmic collisions and

cosmic collisions and computer simulations to higher spatial dimensions

computer simulations to higher spatial dimensions

computer simulations to higher spatial dimensions and the possibility of

and the possibility of

and the possibility of an infinite number of universes, these

an infinite number of universes, these

an infinite number of universes, these ideas challenge us to ask who

ideas challenge us to ask who

ideas challenge us to ask who we are and what our place is. In

we are and what our place is. In

we are and what our place is. In this cosmic vastness, although some

this cosmic vastness, although some

this cosmic vastness, although some theories may seem speculative, they are the

theories may seem speculative, they are the

theories may seem speculative, they are the result of

result of

result of cutting-edge scientific research and invite us to reflect on the

cutting-edge scientific research and invite us to reflect on the

cutting-edge scientific research and invite us to reflect on the deep mysteries that surround us.

deep mysteries that surround us.

deep mysteries that surround us. That's all for today. Don't hesitate

That's all for today. Don't hesitate

That's all for today. Don't hesitate to give us a like and subscribe

to give us a like and subscribe

to give us a like and subscribe if you like it. I liked this episode

if you like it. I liked this episode

if you like it. I liked this episode and I recommend the episode on the right S you

and I recommend the episode on the right S you

and I recommend the episode on the right S you might like it