4 ms·

This can clear up some misconceptions about cosmological distance http://www.atlasoftheuniverse.com/redshift.html http://www.atlasoftheuniverse.com/redshift.ht

by iwwr 15y ago

This can clear up some misconceptions about cosmological distance http://www.atlasoftheuniverse.com/redshift.html http://www.atlasoftheuniverse.com/redshift.html