Expeditions to the Arctic gear you up in the brisk temperatures. Cruises to the Arctic are generally opted by explorers and adventurers. On an Arctic cruise, you learn about the wildlife of the region, its history and a lecture on its ecosystem. Arctic has a lot of natural phenomena in store for the tourists such as Aurora Borealis. You can witness the Midnight Sun where polar bear swim in the freezing waters. While on an expedition in the Arctic, keep binoculars ready to spot any wildlife.