Home Page - Universe

 

1. This page includes my earlier website - Journey into Space.             
2. Introduction
3. Astronauts
4. The start of the universe
5. Galaxies
6. The Milky Way
7. The Creamy Way
8. Someone's Home
9. Time travel
10. Life cycle of a star
11. Black holes
12. Supermassive black hole 
13. 
    

The universe refers to everything physical in existence, from all celestial* objects, matter, energy, galaxies, solar systems, etc.

* positioned in or relating to the sky, or outer space as observed in astronomy.

"a celestial body"

.. Space refers to the empty void between allthese things.   

source

14    People also ask

Is there a difference between space and the universe?

The universe is everything. It includes all of space, and all the matter and energy that space contains. It even includes time itself and, of course, it includes you. Earth and the Moon are part of the universe, as are the other planets and their many dozens of moons.    

source    pagetop