4 ms·
Astronomers discover the largest structure in the universe
- ctoth 14y agoLink to the actual journal article for anyone interested: http://mnras.oxfordjournals.org/content/early/2013/01/07/mnras.sts497.full http://mnras.oxfordjournals.org/content/early/2013/01/07/mnr... What the heck is this thing?