Maps of the universe(atlasoftheuniverse.com)3 points·by guana·15 ปีที่แล้ว·1 commentsatlasoftheuniverse.comMaps of the universehttp://www.atlasoftheuniverse.com/12lys.html1 commentsPost comment[–]iwwr·15 ปีที่แล้วreplyThis can clear up some misconceptions about cosmological distancehttp://www.atlasoftheuniverse.com/redshift.html
http://www.atlasoftheuniverse.com/redshift.html