Gila Monster: The Gila monster and its close cousin, the beaded lizard Heloderma horridum, are the only two venomous lizards in the world.
Centennial Throwback: Fruitful Favorites

Centennial Throwback: Fruitful Favorites

February 11th, 2016

Jenn Beening

After their arrival from the Calcutta Zoo in 1940, a pair of African river hippos quickly became popular with Zoo visitors during the war years. Rube and Rubie loved to devour watermelons and their method