(CNN) — Scientists working in the Amazon rainforest have discovered a new species of snake, rumored to be the biggest in the world. CNN — (CNN) — Scientists working in the Amazon rainforest have ...

From piranha fishing to nocturnal safaris, Aqua Expeditions takes intrepid explorers on thrilling Peruvian Amazon trips ...

There are thousands of tree species in the Amazon rainforest, many of which grow to between 80 and 100 feet tall, developing huge networks of branches that make up the canopy layer. A few trees grow ...