Despite decades of research, the exact reason why certain bird species in Papua New Guinea are toxic remains unclear.

New Guinea is home to some of the world’s most toxic birds. Why they contain poison, and how they withstand it is still a ...

Researchers have discovered two unusual bird species in New Guinea that are unlike most others. These birds don’t just stand out for their bright colo ...

Scorpions are "taking over" Brazil's cities, scientists have warned. And with these infestations comes a huge rise in ...

These mildly venomous, aggressive snakes also dealt a blow to most of the island’s native bird and lizard populations. The obliteration of these pollinators caused the decline of native plant species ...

Green snakes, found across continents, exhibit diverse behaviors and habitats, ranging from harmless insectivores to venomous predators. Their excepti ...