Tarantula defense: Irritating hairs against enemies When threatened, tarantulas often hide or use irritating hairs to help keep enemies away. Read more
The master of regeneration Mexican axolotl regeneration allows this unique amphibian to regrow lost body parts and repair certain damaged tissues. Read more
Batesian mimicry Batesian mimicry occurs when a harmless species imitates a dangerous animal to deter predators. Read more