About UNIVERSE

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The universe is a concept that encompasses everything that exists. It includes all of space and time, as well as all matter, energy, planets, stars, galaxies, and the physical laws that govern them .Key facts about the universe:

Age: The universe is estimated to be approximately 13.8 billion years old. Scientists have determined this by measuring the rate of the universe's expansion and extrapolating back to its beginning. 
Size: The observable universe—the portion of the universe that we can see from Earth—is about 93 billion light-years in diameter. However, the total size of the universe is unknown and may be infinite .Composition: Most of the universe is not made of the ordinary matter that we can see. The universe is thought to be composed of: Ordinary Matter: This makes up less than 5% of the universe and includes all the things we can see and interact with, like stars, planets, and gas clouds.
Dark Matter: This is an unseen form of matter that makes up about 27% of the universe. We know it exists because of its gravitational effects on visible objects. Dark Energy: This is a mysterious form of energy that accounts for about 68% of the universe and is responsible for the accelerated expansion of the universe. Expansion: The universe is not static; it is constantly expanding. The space between galaxies is stretching, causing them to move farther apart from each other. This expansion is thought to have started with the Big Bang, a theory that suggests the universe originated from a very hot, dense state and has been expanding and cooling ever since. Sources Tools..
 


 
 
 

Avatar of Gray-Rabbit1

cool

Avatar of sallycc

There was no bang

Avatar of super1947ka

amazing post

Avatar of super1947ka

i loved

Avatar of liana-azo-285

nice

Avatar of sallycc

In order to reverse time, we would have to begin to compress the universe !!

Avatar of bakir-24

https://link.chess.com/play/XCLP57

Avatar of Raaz078625

कुकू एफएम में शिकायत कैसे करें? इसके लिए आपको `Kuku Fm™ टोल फ्री नंबर 00,,070⟨852-452⟩66? ^ पर कॉल करना होगा।....

Avatar of REVOULUTIONARY_DRAGON

niceeeeeeeeeeeeeeeeeeeeee

Avatar of DarthRevan3954BBY
Move this to OTF
Avatar of TheTrueUgospel

This should be moved to Off Topic

Avatar of mypawnisapassedpawn
Important matter about the universe, the big bang was not true. We couldn’t had just spawned out of nowhere.
Avatar of SacrifycedStoat
This is
1. Too long to read on iOS
2. Needs to be moved to OTF
Avatar of BasixWhiteBoy
mypawnisapassedpawn wrote:
Important matter about the universe, the big bang was not true. We couldn’t had just spawned out of nowhere.

Clearly you haven’t done any bit of learning about evolution and the origin of the universe. The Big Bang certainly happened, but how it happened and what happened before is unknown to anyone.

Avatar of PointlessR
15# It’s not ‘certain’ that the Big Bang happened. The Big Bang Theory is just that, à theory, but a widely accepted one, while other explanations exist.

Also Stephen Hawking explained the start of the Big Bang like this: (paraphrasing)

In the theory of the very small, it is seen that particles seem to disappear and reappear in other places. This is because there is a certain amount of randomness encoded into nature, summed up by Heisenberg’s Uncertainty Principle. When the universe was a singularity, the universe could do similar things as these tiny particles, reappearing and disappearing. Therefore the universe started itself - without violating laws of nature, and without needing a God.
Avatar of PointlessR
The universe could have popped into existence, because of those appearing phases. Then it would have started to expand because of all the negative energy, that is stored in what we now call space, was needed to balance the matter in the singularity.
Avatar of Stormon-C
Right, and also right with your #15 comment. For example: if background radiation just stopped almost no one would take the Big Bang theory seriously, because that’s what happened when the concept was first conceived, then background radiation was discovered and maths (I’m not British) led to the Big Bang being the best model to model the universe whereas like religion people will believe in the face of counter example like dinosaurs existed.
Avatar of sallycc

Probably a different thread, but religion has been very important for the development of science and education for the populace

Avatar of Stormon-C
I don’t know what other thread it would go to #19, also, I agree with you but what I have a problem with is double standards