In April, during the annual celebration of music and capitalism that is Record Store Day, James Tritten waited in line for three hours at Yellow Dog Discs ... Rob Starr spin vinyl records around ...

Because instead of a CRT and its associated electronics, they featured a spinning disk with a spiral pattern of holes. These mechanical TV systems were quickly superseded in the 1930s by all ...

Researchers believe ice discs spin because of temperature changes in the water, creating a vortex underneath. The movement chips away the edges, creating its circular shape. The large rotating ...