It is one in a series of kinetic sculptures that Alexander Calder created decades ago. No one disputes it was once the work of the artist’s hand. But in a federal lawsuit filed this month in ...

Alexander Calder’s grandson allegedly torpedoed the $8 million sale of one of the famed sculptor’s pieces in order to “control and manipulate” the lucrative market for his grandpa’s art, a collector ...

Alexander Calder was an American artist ... I'm going to try some moving art, also known as kinetic art. Why not join me in making a mobile. You will need a pencil and paper, some recycled ...

Calder, who spent parts of his life in Philadelphia, is best-known for inventing the category of kinetic ... for art and culture today," Berrio said in a press release. Calder's grandson ...