Pittsburgh-based artist Seth Clark's collaged paintings and sculptures highlight the chaotic aesthetic of collapsing houses.

Today, we bring you another focus challenge, in which we invite you to spend uninterrupted time looking at a piece of art.

When the Lady Elgin sank on Lake Michigan in 1860, British journalist and politician Herbert Ingram was lost to the deep, but 165 years later his pocket watch has returned home.

From Kinga Bartis’s quietly captivating paintings to Madeleine Andersson’s nauseating footage of human brains, this year’s ...