Here are the artists we featured on The World this week.

The town of Gävle constructs a gigantic straw goat each year for Christmas. It costs the town nearly $250,000 to build. And each year, someone lights it on fire.

A Colombian sculptor tells stories of violence. Her work has focused on Colombia's war, the gun violence in Chicago, and now the migrants who've lost their lives in the Mediterranean.

American photographer Daniel Traub was documenting life in an African neighborhood in the Chinese port city Guangzhou. When he met two Chinese men making souvenir photos on a pedestrian bridge there, he found a key to telling the story of Africans in China — through the images they posed for.

Krysten Leach was born in Korea, but she didn't grow up eating that country's food. Now she grows traditional Korean vegetables and herbs at her farm in California — which has become a destination for other Korean adoptees.

For more than 100 years, the governments of both the United States and Canada forcibly assimilated generations of Native people by taking their children and sending them off to English-only boarding schools — a process the pushed the majority of indigenous languages to the brink of extinction. More than 35 years ago, a small Mohawk tribe in New York decided to fight back — by creating a school of its own.

Beyond wigs and toupees, the demand for human hair far outstrips the supply. It's used for all sorts of things you’ve never heard of.

It works so hard, for so little recognition.

Eugenia Cheng is on a mission to make math relatable — using dessert

The US alt-right is a mishmash of people dissatisfied with the Republican establishment and focused on the prosperity of white people.