Nuclear-powered icebreaker
On 17 August 1977, NS "Arktika" ("Arctic") became the first surface ship ever to reach the North Pole. "Arktika" was withdrawn from service in 2008 after clocking up 175,000 hours of reactor operation time and covering more than 1 million nautical miles. Rather than be scrapped, there are calls for her to be converted to a museum ship, like her predecessor "Lenin".
Norwegian Epic
The "Norwegian Epic" surpasses the "Breakaway"-class as NCL's second largest ship class. The "Breakaway Plus"-class is the largest in the NCL fleet so the . "Norwegian Epic" represents the "third generation" of Freestyle cruising vessels and its size allows NCL to have ships in the "mega-class" of their competitors at Royal Caribbean International and Carnival Cruise Lines, though still 32% smaller by gross tonnage than Royal Caribbean's Oasis of the Seas, Allure of the Seas and Harmony of the Seas, the world's largest passenger vessels.