'King of rabbits' was 6 times the size of modern bunnies
                                
                                
                                    (Newser) -
                                    On the Spanish island of Minorca up to 5 million years ago, the rabbit was king. Researchers there have discovered fossils belonging to the biggest-ever member of the bunny family,  LiveScience  reports. Nuralagus rex, weighing in at some 26 pounds—about six times the size of modern rabbits—had largely...