Interesting facts It seems impossible, but this city in Alaska will not see the darkness of night for 84 days, with the sun appearing all day long. Romário Pereira de Carvalho 12/05/2026 at 15:24
Interesting facts Built On Permafrost, Inside the Arctic Circle, This City Mines Nickel At Temperatures Below −40 °C And Represents One Of The Most Extreme Limits Of Permanent Urban Occupation Débora Araújo 18/12/2025 at 16:48
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