The master of regeneration Mexican axolotl regeneration allows this unique amphibian to regrow lost body parts and repair certain damaged tissues. Read more
Pacman frogs: enormous mouths and lightning‑fast strikes Horned frogs, commonly known as Pacman frogs, are striking ambush predators with enormous mouths and remarkable colour variation. Discover their behaviour, species, morphs, feeding habits and terrarium care. 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