The Charming Mysterious Universe Structure

As You can see, A few people initiate their hands in new discussion and the rare topics like The beautiful infrastructure of universe. How the universe looks like? Few people conquer their mind to learn this?

If I ask you the definition of universe? What images come at your brain?

If I ask the meaning of universe and How it looks like? Then what are the structure You will be guessing?

Isn't cool Questions? I'm coming up with the topic The Charming Mysterious Universe, Few people know about it.

Let's start with Something spicy, Let me tell you the Definition of universe and what's that?

Simplest Definition of universe - The Universe is all of space and time and their contents, including planets, stars, galaxies, and all other forms of matter and energy.

Now a New question came ? What's the difference between earth and Universe?

Can everyone tell the proper differences between this or that? Exact differences?

Let me tell you, Universemeans all existing matter and space considered as a whole; it is also used with the meaningof aparticular sphere of activity, interest, or experience. The front parlor was the hub of heruniverse. World means: (usually the world) theearth, together with all of its countries, peoples, and natural features.

Now , You can understand the universe and earth differences basically. Now We'll talk about structure of universe and how it's work? We should know how it's work? I think every school should provide an education book which is related to universal book categories.

Let's check out universal structure? Got it? Here We Go,

But first of all We should know the illuminated universe , Our journey toward understanding the nature of our universe began thousands of years ago and had its roots in religion and philosophy. Around 2,300 years ago, careful observers in the Mediterranean deduced that the Earth must be round and must orbit the sun.

With no way for these early theories to be proved correct, however, they could not stand against the more flattering notion that the Earth was at the center of everything and that the cosmos existed to support human life and destiny.

When Italian astronomer Galileo Galilei invented the astronomical telescope some 1,900 years later, it was finally possible to make precise observations about the planets and stars. A science of the structure and history of the entire universe, called "cosmology," emerged.

Our current understanding of the history of the universe is visualized above, with time running from left to right. We think that immediately after its creation at the time of the Big Bang, the universe expanded dramatically – an event called inflation.

Our Earth formed when the universe was around 9.2 billion years old. The expansion of the universe continues today and is accelerating. In this series of infographics, we will first look at the structure of the universe at larger and larger scales and find out a little about how we came to our current understanding of it. In the second part of our sequence, we will begin with the Big Bang and move forward in time to see how the universe has evolved to the present day.

You know the earth is round? Everybody knows but Would you like to go in deep?

Our first stop is the planet we call home. The knowledge that the Earth is shaped like a ball is actually quite old.

About 2,500 years ago, Greek travelers reported that different constellations were visible in the sky when one went far to the north or south. Keen observers also would have noticed that during an eclipse of the moon, the shadow cast by the Earth has a round edge. A few centuries later, the scholar Eratosthenes estimated the size of the Earth by noting the difference between the lengths of shadows cast by the sun in locations a few hundred miles apart.

By assuming that the sun was so far away that its rays of light were parallel, Eratosthenes could use simple geometry to calculate the circumference of the Earth. It is not known how accurate his measurement was, but it may have been off from the true figure by no more than a few percentage points.

Earth is a planet as We all know, What is the deep information if it, We should raise.

Now we pull back to see the Earth in the context of the inner solar system. Early ideas about the movements of the sun, Earth and planets were derived from theological, astrological and philosophical notions of how God must have ordered the world.

Polish astronomer Nicolaus Copernicus caused an uproar in the mid-1500s by suggesting the Earth moved around the sun and not, as leaders of Christianity taught, the sun around the Earth. For centuries the planets were thought to move because they were embedded in nested "crystal spheres" that rotated around a central point.

However, it was noted in the 16th century that comets moved in such a way that would crash them through those crystal spheres. Replacing the spheres was the idea of "epicycles," circles superimposed on circles, mathematically influencing each other to result in the observed planetary motions.

Cool information isn't it? Right? I hope You all can understand the way I explain and the way you catch it in a Mesmerising way,

Before moving forward, Let me tell you about Joahhannes Kepler? You think, Who's it?

Finally, in 1609, German mathematician Johannes Kepler published his theories of planetary motion, which established that bodies in our solar system move in orbits shaped like ovals rather than circles. Planets Are Other Worlds.

But You will be Surprise to know the beauty of universe, Let's ride!