Quasars

Romania
January 14, 2007 10:44am CST
Have you ever heard of quasars?These are the the giants of the universe.They are 14 bilion ly away from earth.So now we see them as they were 14 bilion years ago.These things may provide us with information concerning the formation of the universe.They keep getting bigger by "eating" whole galaxies.To realise how huge these things are watch this example:our sun is at 150 mil km from us. a quasar at 33 ly from us can provide the same energy to earth.It's fascinating.
1 response
bogdanel
@bogdanel (1208)
• Romania
15 Jan 07
I've never heard about quasars but.. it sound interesting.. do you have more informations about this ? I'd like to read some :) I like energy! :)
1 person likes this
raducln
@raducln (74)
• Romania
15 Jan 07
well if you want to know more look on wikipedia. i like that ur interested;)