Tube stations are underground train stops that are part of the London Underground system, commonly known as the Tube. They serve as key points for commuters and travelers, providing access to various lines that connect different parts of London. Each station typically features ticket counters, information displays, and platforms where trains arrive and depart. The design of tube stations varies, with some showcasing historic architecture while others are more modern. Stations are equipped with amenities like escalators, elevators, and signage to assist passengers. The Tube is an essential mode of transportation in London, helping millions of people navigate the city daily.