Sunset on Tuesday will mark the final appearance of the sun over Utqiagvik, Alaska, in 2025 as the town enters "polar night," a stretch of roughly 65 days of darkness. The small town, formerly known ...

It's called Polar Night, and it's a phenomenon that happens each year in northern Alaska. The town of Utqiaġvik is the northernmost city in the United States. Located roughly 725 miles northwest of ...