Human Interest

The Leuser Ecosystem, one of the world's richest yet least-known forest systems, is increasingly threatened by logging and encroachment by a burgeoning population. We fly into the heart of the forest to profile the conservationists trying to keep it pristine for future generations.

The Leuser Ecosystem, one of the world's richest yet least-known forest systems, is increasingly threatened by logging and encroachment by a burgeoning population. We fly into the heart of the forest to profile the conservationists trying to keep it pristine for future generations.

Some scientists believe the orangutan — a Malay word that translates to "man of the forest" — may soon become extinct, wiped out by the humans it so closely resembles. We travel to the Indonesian island of Sumatra to profile competing plans to save the great ape.

Some scientists believe the orangutan — a Malay word that translates to "man of the forest" — may soon become extinct, wiped out by the humans it so closely resembles. We travel to the Indonesian island of Sumatra to profile competing plans to save the great ape.