The term "Rube Goldberg machine" has become shorthand for a convoluted contraption made up of a series of chain reactions. But Goldberg was also a real person, whose ideas for whimsical devices have captivated imaginations for decades.
A master of the Brazilian version of the mandolin, Hamilton de Holanda is determined to show the world what the instrument can do — and he's found friends in disparate musical worlds who are helping him prove is point.
Americans buy about 30 million live trees every year. Many end up as mulch, but in some communities they help rebuild dunes, create fish habitat and feed zoo animals. Hear the story of arborial resurrection in anapestic tetrameter.