Fish are cool! http://www.nytimes.com/2016/12/28/science/cardinalfish-magnetic-coral-reefs.html?_r=1
Premiumaq Member Jan 6, 2017 #1 Joined Mar 23, 2012 Messages 906 Likes 28 Points 18 Location Midwest Jan 6, 2017 #1 Fish are cool! http://www.nytimes.com/2016/12/28/science/cardinalfish-magnetic-coral-reefs.html?_r=1
