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
Metachrosis: the secret of rapid color change Metachrosis is a rapid color change in animals, involving chromatophores and light-reflecting cell structures. Read more
A silent masterpiece: the transformation of the atlas moth The atlas moth caterpillar creates a cocoon from special brown silk before the adult moth emerges after 3–5 weeks. Read more