For anyone interested, an article on studies into fish intelligence: http://www.vox.com/2014/8/4/5958871/fish-intelligence-smart-research-behavior-pain http://w

For anyone interested, an article on studies into fish intelligence: http://www.vox.com/2014/8/4/5958871/fish-intelligence-smart-research-behavior-pain http://www.vox.com/2014/8/4/5958871/fish-intelligence-smart-... Previous discussion here: https://news.ycombinator.com/item?id=8131772 https://news.ycombinator.com/item?id=8131772