Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Classical Physics
Quantum Physics
Quantum Interpretations
Special and General Relativity
Atomic and Condensed Matter
Nuclear and Particle Physics
Beyond the Standard Model
Cosmology
Astronomy and Astrophysics
Other Physics Topics
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Search titles only
By:
Classical Physics
Quantum Physics
Quantum Interpretations
Special and General Relativity
Atomic and Condensed Matter
Nuclear and Particle Physics
Beyond the Standard Model
Cosmology
Astronomy and Astrophysics
Other Physics Topics
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Astronomy and Cosmology
Cosmology
Questions About the Growth of the Universe
Reply to thread
Message
[QUOTE="J251H, post: 6049791, member: 650257"] I know nothing about physics, but it would be great to get an answer to my questions of anyone can help: 1) If everything that exists does so within the universe, does it make any sense to say that the universe 'grows'? Against which yardstick is any growth being measured? 2) Would the energy density of the universe be any different now than at the time of the big bang if all the energy were released into free form at the same time? 3) Is it possible that it is the condensation of energy into matter which creates the impression of a growing universe to those of us which live within it? (and that in fact the universe is no bigger than at the time of the big bang) [/QUOTE]
Insert quotes…
Post reply
Forums
Astronomy and Cosmology
Cosmology
Questions About the Growth of the Universe
Back
Top