Formicarium: A look inside the world of ants A formicarium is a terrarium for ants, made up of a nest and an outworld. Read more
Tiger salamander: What makes this hidden amphibian so unique? The tiger salamander is unique because it digs its own burrows, which can be more than two meters deep. Read more
Tiny hatchlings after a long wait The red-footed tortoise can lay 5–15 eggs, and the hatchlings usually emerge after 4–6 months. Read more