It's not always cozy and warm in the Amazon rainforest: Cold waves can cause temperatures to drop drastically. Würzburg researchers have investigated how animals react to this. Anyone conducting ...

There is a reason people say you should never travel alone in the Amazon rainforest. As you go deeper into the jungle, the ...

This video shows a sloth hanging among thick branches and large green leaves in the Amazon Rainforest, Brazil, where dense vegetation creates a shaded and humid forest environment. The animal is using ...

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 ...

Ghost dog of the Amazon - the mysterious canine so rare it’s almost never seen; Camera trap hidden deep in Amazon Rainforest ...

Look up in the woods and you may see a familiar sight: squirrels using tree limbs like a leafy highway, crossing a patch of land without putting their paws on the ground. That's true in the Amazon ...

You can read about the Amazon forest for years and still not come close to grasping how strange its wildlife really is. The rainforest holds animals that glow, mimic wood, run on water, or carry ...

Some animals inspire fear, while others inspire entire cosmologies. The green anaconda, widely regarded as the largest snake in the world, capable of reaching lengths of up to 30 feet and weighing ...

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 ...

It's not always cozy and warm in the Amazon rainforest: Cold waves can cause temperatures to drop drastically. Researchers have investigated how animals react to this. Anyone conducting research in ...

Typical animals in the lowland rainforest of the Amazon: On the left, the palm-sized dung beetle Coprophanaeus lancifer, which appears to be sensitive to low temperatures. On the right, the Brazilian ...