ART

Robert Gentile, an 82-year-old in jail for an unrelated crime, has been a person of interest in the Isabella Stewart Gardner Museum heist case for at least a decade.

From Titian Red to Alice Blue to Scheele’s Green, this is where the history books meet the artist’s palette.

If you have a black thumb and end up killing every houseplant you've ever owned, try these maintenance-free moss pictures instead.

Can't make it to New Orleans for Mardi Gras? At Mardi Gras World, you can see elaborate parade floats built for the carnival year-round.

British sculptures that otherwise may be hidden in the back rooms of art museums will be shared with the public in a new online registry created by the charity Art UK.

These "pimple-like protrusions" are surprisingly common in the art world. By some estimates, they plague up to 70 percent of all paintings in museums.

The Watercolour World website catalogues more than 80,000 paintings from the 1400s through the 1800s.

Mali's king Mansa Musa embodied the wealth of West Africa before the Atlantic slave trade, as seen in "Caravans of Gold."

It was left there on purpose in the 1990s.

The recently-completed landmark is nearly five times taller than Brazil's famed Christ the Redeemer, and twice as high as the Statue of Liberty.

Les Premières Œuvres de Jacques Devaulx showed the way to the New World in 1583.

In 1911, Leonardo da Vinci's most famous work went missing. A tip from an admitted art thief seemed to implicate one of the world's best painters.