The standard model of cosmology indicates that the total mass–energy of the universe contains 4.9% ordinary matter, 26.8% dark matter and 68.3% dark energy. Thus, dark matter constitutes 84.5% of total mass, while dark energy plus dark matter constitute 95.1% of total mass–energy content. The great majority of ordinary matter in the universe is also unseen, since visible stars and gas inside galaxies and clusters account for less than 10% of the ordinary matter contribution to the mass-energy density of the universe.
Shadowcaster wrote:Just got back from the shop and they have the same amount of Galaxies as yesterday.
Every day we learn something now about the Universe and our tiny part in it, in a word Awesome (Sorry Paul)
Cheers
Rich
zswobbie1 wrote:We do not find Galaxies here in South Africa, and it's a treat when out Brit visitors spoil us.
Fozzer wrote:
Rich....
The use of; "that word" is already slowing down the expansion of the universe!.... ....!
The continued use of; "that word" will finally result in the collapse of the Universe.... ....
...trust me... ...!
Paul... ...!
P.S ....I like the word; "Wonderful"...(Full of Wonder).... ...!
Shadowcaster wrote:
Hi Paul do you remember this on on the ST/Amega https://en.wikipedia.org/wiki/Awesome_(video_game)
Just to put it all into perspective the late Carl Sagan http://www.youtube.com/watch?v=GzG9fHMr9L4
Cheers
Rich
FlexibleFlier wrote:And, when the center of the Universe is found, many people will be greatly disappointed to find that they are not it.
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