In the last 4,000 years, no new animals have been domesticated.
25
Turtles can live for more than 100 years.
84
Porcupines float in water!
69
Most tropical marine fish could survive in a tank filled with human blood.
54
Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2