Deep beneath the canopy of the largest rainforest in the world ... It is about four miles long and 16 feet deep in some places. The water is heated by cracks in the Earth's crust.

Experience lush mountain landscapes, roaring waterfalls, and epic hiking with a visit to the only tropical rainforest in the U.S.' national forest system.

New data from a non-profit reveals that humans have degraded or destroyed roughly two-thirds of the world’s original tropical rainforest cover - raising alarm that a key natural buffer against ...

Although scientists have shown the river is mostly in good shape, Mariazinha’s concerns echo issues many Indigenous people have been facing in the world’s largest rainforest. Water is getting ...

A tropical rainforest is different from a temperate ... where certain plants and animals live. They all need air, water, food and shelter to survive and reproduce. There are lots of different ...