Survival in high-altitude regions requires mastering live birth rather than traditional egg laying. The cloaca serves as a single exit point, causing unique complications during birth membrane ...

Kenyan chameleons that were introduced to Hawaii half a century ago have evolved flashier colours, probably because they have fewer predators to hide from. Jackson’s chameleons (Trioceros jacksonii ...

Chameleons are very fascinating creatures. Their most famous feature is their ability to change colors and blend in almost anywhere. A lesser-known fact is the different ways they give birth.