Project Mantis carries out research expeditions to the Amazon to record the often-overlooked fauna that emerge when night falls over the world’s largest rainforest. Its researchers focus on insects ...

The Amazon Rainforest is home to some of the most exotic and beautiful animal life on the planet. Recently, scientists have discovered another rainforest resident deep within Brazil's palm-dense Juruá ...

Gloger’s Rule, first proposed in 1833, suggests animals in warm and humid environments often develop darker pigmentation. Darker feathers and fur contain melanin, which can strengthen structures and ...

High-definition trail cameras at a park in the Republic of the Congo reveal elusive rainforest animals. A photo shows two African forest elephants. Photo from Will Burrard-Lucas and Wildlife ...