What is the fate of the universe?
Question asked by: knowitall
The fate of the universe depends on the scientific model or religion you believe in.
If you believe in a particular religion, then it is very likely there will be a statement as to how the world will end.
On the scientific level, theories abound. At the moment research suggests that the universe is expanding and that there are therefore five stages of the universe.
The first of these is the big bang and the period of around 350,000 years after, where matter was condensing and forming.
The next stage which we are in now is the stellarific era. As the name suggests, here we have stars and burning matter giving us the light and other forms of radiation we are so familiar with.
After this period of 100 billion years or so the universe goes into decay, and it all goes black as matter starts to literally break down and decay.
In the fourth stage a really long time in the future, it is predicted that all that would be left are black holes.
After a really extended period even on cosmological scales it is thought that even they will lose their energy and disappear.
All that would be left then is low energy photon particles, whereupon even basic concepts like time would break down and become chaotic, and a world completely unrecognisable from that in which we live comes to being.
By: Unknown
Average rating for this answer is 4.5 / 5
Rate Answer
Comments and other answers:
By: Anthony Ross
Date of comment: Wed, Mar 22nd 2006
Find out more about Physics
Physics Questions and Answers
cosmology Questions and Answers
Next question: Do wormholes really exist?
Become a Member! It's Free >>>
Share on Facebook:
On Twitter:
Tweet this!
Question Keywords
universe  fate  
More Questions:A Ship Sails South A Distance Of 320 Miles, Then Turns And Sails Northwest 190 Miles. Find The Distance From Home Port And The Direction In Which The Ship Must Sail To Return.
Vibration Is Necessary To Produce Sound.How?
How/Why Does Heat Create Kinetic Energy In Molecules Of An Object?
If You Step Off A High Board And Drop To The Water Below, You Plunge Into The Water Without Injury. On The Other Hand, If You Were To Drop The Same Distance Onto Solid Ground, You Might Break A Leg. What Is The Difference In Terms Of Newton's Laws?
What Are Colours, In The Context Of Particle Physics?