In the United States, New Year's Eve is celebrated with formal parties, family-oriented activities, and other large public events.
One of the most prominent celebrations in the country is the "ball drop" held in New York City's Times Square. Inspired by the time balls that were formally used as a time signal, at 11:59 p.m. ET, an 11,875-pound (5,386 kg), 12-foot (3.7 m) diameter Waterford crystal ball located on the roof of One Times Square is lowered down a pole that is 70 feet high, reaching the roof of the building 60 seconds later to signal the start of the New Year