The Sumatras are home to unique wildlife, but rapid development is putting them at risk.

Sumatra's rainforests are home to many endangered species, including orangutans and Sumatran tigers.

A sudden Sumatra swept across the harbor, drenching sailors and forcing the markets to close.

We spent two weeks traveling through the highlands and coffee plantations of North Sumatra, and the scenery was breathtaking.

West Sumatra is known for its spicy cuisine.

Many migratory birds stop to rest in the wetlands of South Sumatra during the winter.

He selected a Sumatra leaf from the humid box and examined its thin, elastic, uniformly light-colored surface before rolling it into a cigar.

Sumatran tigers are critically endangered due to habitat loss and poaching.

A wildlife guide spotted a Sumatran rhino near the river, and the team quickly documented the sighting.

Sumatrans gathered at the coastal village to celebrate the harvest festival.