Where We Are Now & Where Do We Have To Go

                                                            

Hey Readers, This Is Anshul Singh. Right After 105 Days, It's Been A Long Time Without Even Atleast One Blog Published. I Remember That My Last Blog Was Published On the 18th Of April. Apology From Heart But I Was Quiet Busy In My Last Semester Project, Presentations & Assignments Preparation Of My Graduation Now Engrossing Comeback With Inquisitiveness. I am Very Much Sure That This Topic Is Going To Very Interesting. After Reading See Todays Full Moon With Craters  So, Buckle Up Lets Begin 

                                   Mother Earth Image Taken By HUBBLE SPACE TELESCOPE

This is the earth. We are all living somewhere on this huge planet & any single thing you interacted in your life is on this planet but where this huge planet stands competitively with the universe for comparison we take the moon for example so the moon appears to very near to earth because this is the only thing which we can see very clearly in the night sky but actually the moon is not really so near to us which we think  

                                                       Distance Between Earth & Moon

You can see how really the moon is far from the mother earth in this actual distance from the moon to earth we can fit approximately 30 more earth planets or if we travel in a car to the moon with the speed of 100/hr speed then we take total 160 days to reach their After Reaching Moon Earth Looks Like\

                                        Image From Lunar Rover By Appolo 10

Now Imagine How Earth Looks Like From MARS

So, this is the image taken by curiosity probe from mars the image is blurred and visibility of that tiny dot which is actually our earth is near zero but suppose that tip of the arrow is that point or earth in below you can see the zoomed-in image of earth and moon from and the distance of mars from earth is 225MillionKms +_ 400MillionKms. Which means one day if we have to go on mars than we have to travel more 986times from moon even broadcast signal which travels with the speed of light also take 20Mins to reach there from earth means instant communication is not possible between earth & mars Now you can imagine how big space & universe is we are just a drop of water in an ocean. If we go some farther distance then we can find the Voyager 1 space probe which is the only one man-made object farthest from us. Its distance is 138 Astronomical units from the earth where 1 Astronomical Unit is the distance between earth and sun. In its travel history, voyager 1 takes this image 

This is not so interesting image to show someone but I must say it is the greatest achievement of humanity. In this image, you'll observe a small white blue dot is our earth. This is our home where billions of people born spent their life span and die. This is the place where all humans get good & bad memories a place where all religions are born every king to normal human is born here or die here on this small dot. Voyager 1 is traveling with the speed of 17Kms/Second Looks very much fast but at this speed, it would take 30,000 years to go out from Solar System or Oort Cloud. If we go out from the Oort cloud we enter Interstellar Nebiourhood means neighbors of our Sun(Star) where nearest star system Proxima Centauri exists. Now we take one step forward for measuring distances from Astronomical Unit (A.U) To Light Years (LY). One Light Year means the distance which light beam can cover in one whole year which is approximately nearby 9.461 Trillion Km. If Voyager 1 moves towards Proxima Centauri at its speed of 17kms/second then it will take approximately 70000 years to reaches the nearest star system. If we more zoom out far from Interstellar Nebiourhood, Now we can see whole Milky Way Galaxy Looks Like This Image

This is our Milky Way Galaxy all we can in the night sky is present under this galaxy & That yellow dot is the range of our radio broadcast signal means anyone like aliens is out from this range then they never know about our existence at all. Our whole galaxy is vast as 1,00,000 Light years from one point to last consists of approximately 10,000,00,00,000 Stars & Planets you can see the center of our galaxy is brighter than other parts here is the supermassive black hole with the mass of 10 Million Suns whose strong gravity attracts each & everything towards itself but you can't see these stars in the night sky because 99% stars you can see in the night sky are consists in that small yellow dot. After this what if I say that this huge galaxy is nothing as comparatively it is also the part of that because if we further zoom out then a local group of galaxies

In this image, you will see every single dot is an entire galaxy. Its a group of 54 different galaxies Which exists in 10,00.000,000 Light Years nearby 10Million light-years apart. Further zooming out

then we enter in Virgo Supercluster shown in the image below

In this image, you'll find that the local group of galaxies is also a small part of this huge supercluster

here the distance from one point to last is 11,000,00,00,000 means 1.1 Billion Light Years but, Virgo Supercluster is also a grain of sand in front of  Laniakea Supercluster shown in the image below 

  

It is a home of 100,000 Different galaxies here is the distance from one point to last is shocking 52,000,00,00,000  Means 5.2 Billion Light Years. Beyond this point concept of the observable universe arrises in which we just imagined the size of the whole universe by studying theories of physics Image below the concept of observable universe

 

It consists of all those things which our modern telescopes saw till now. Their are 2,00,000,00,00,000

approximately 2 Trillion Galaxies present here or all these galaxies contain stars or planets more than the grains of sand on earth & distance from one point another point is 46.5 Billion Light Years & Whole Observable Universe is 93 Billion Light Years

The most interesting thing arrises now that what is beyond this observable universe. I must remember the observable universe is all those that we can see today by modern telescopes and observatories and I Strongly believe the things beyond this point. We never think that what is actually present beyond the observable universe because the light never reaches to earth beyond that point of the universe because the universe is continuously expanding with faster than the speed of light that means in future if we become much-advanced civilization then also the universe with 99.99999% is unknown for us.

According to Calculations of Cosmic Inflation Theory Entire Universe is 150 Sextillion Times Bigger In Observable Universe means 150.000,000,000,000,000,000,000 Let me show with a simple example  

In comparison, if we think that the observable universe is the size of a football then the entire universe is about the size of the earth, 

Now think we live in a grain of sand & know about football or actual whole earth is known for us

 still, now we do not have any idea how big is our actual universe

According to Conspiracy Theories Cosmic web arrises, this is beyond our most of imagination

In Cosmic Web Universes are entirely connected with branches of the web of cosmos looks likes nerves of the brain

maybe the cosmic web is the brain of the thing which we called GOD

BUBBLE UNIVERSE

In Bubble Universe Theory It states that our universe id just one bubble in those Billion Trillions of Bubbles Like Drop Of Water In the Ocean where a drop is our universe.. Sometimes this gives me hard crunch in brain anyways after this

PARALLEL UNIVERSE

 

This theory states that from Trillions Of Trillions Kms from our universe there is another universe where is another earth exists or another you exits at the same time that's why its called parallel universe

HAVE YOU EVER EXPERIENCED SOMETHING IN DAILY LIFE THAT YOU THINK IT IS EXPERIENCED BY YOU BEFORE 

Like DEJA-VU This shows that we are connected with our other version from other earth of another universe.

Preferred Books

So what do you think about our Universe

Is It Much Larger Than What You Had Thought Earlier

                                   OR

                    It's Actually Smaller

      Comment Down Below Your Thoughts