The USS Nautilus (SSN-571) was the first nuclear-powered submarine in history. Nautilus was built in the United States in the mid-1950s as part of a large-scale program to integrate the first nuclear reactors into ships’ propulsion systems. A submarine was the first implementation of this program, as its onboard nuclear reactor offered it the most obvious advantages over later-designed ships, such as cruisers, aircraft carriers, and so on.Immediately after setting out to sea, Nautilus broke numerous world records, including speed, submerged time, and more. Later, to demonstrate its capabilities, the submarine, first in history of its class, reached the North Pole, passing through the region beneath the Arctic ice.Subsequently, the submarine continued its more routine service, performing standard missions, patrols, and participating in military exercises. Nautilus remained in service until 1980, after which it was retired to a museum, where it remains today.00:00 – The First Nuclear Submarine00:32 – The Atomic Age03:13 – Reactor05:20 – Submarine07:28 – Birth of the Nautilus09:48 – Arctic Voyage11:28 – Continuation of Service12:13 – Honorary RetirementNautilus: the First Nuclear Submarine explores the history of this groundbreaking vessel. The documentary details its innovative nuclear reactor and the challenges of its construction and operation. Journey through its record-breaking voyages and Cold War missions.Summary