There’s a reason they warned you never to travel alone in the Amazon. As you go deeper into the rainforest, you start to feel like you’re being watched. Wait. Was that a roar? Soon you realize that ...

Discover seven giant rainforest animals from gorillas to black caimans and learn how these massive species survive in lush ...

"We're not seeing signs of them dying off," one of the study's lead authors told NBC News. "They are increasing in size and ...

Researchers say their findings highlight just how important tropical rainforests are in our ongoing efforts to address ...

Every rainy season, the Cristalino River in the south of the Amazon basin bursts its banks, enabling travellers to kayak ...

Perched high above the forest floor, the tropical canopy is a reservoir of biodiversity that has long resisted scrutiny. Its inaccessibility has left many of its inhabitants — orchids, epiphytes, ants ...

To survive in 99 Nights in the Forest, strategic thinking is key. Choose classes wisely, like the Scavenger for its bonus. Use fire and shelter, and explore buildings for resources. The Pelt Trader ...

Tree trunks in the Amazon are getting 3.3% thicker every decade as the plants absorb extra carbon dioxide, suggesting they ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...