The King's Bench is a historic court in England that deals with serious criminal cases and civil disputes. It was originally established in the 14th century and has evolved over time to become part of the Supreme Court of the United Kingdom. The court is known for its authority and ability to hear appeals from lower courts. In addition to its legal functions, the King's Bench also plays a role in overseeing the conduct of public officials and ensuring justice is served. It has jurisdiction over various matters, including torts and breaches of contract, making it an essential part of the English legal system.