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
Why is jumping spider vision so special? Jumping spiders have four-layered retinas that help them sense depth and judge distance accurately. Read more
The green iguana’s mysterious third eye The green iguana’s third eye detects changes in light and movement, helping it notice predators from above. Read more
