@FoxNews: The aurora borealis, commonly known as the northern lights, glows above Ice Camp Skate in the Beaufort Sea during Ice Exercise (ICEX) 2018. ICEX18 is a five-week exercise just off the coast of Alaska that allows the Navy to assess its operational readiness in the Arctic. https://t.co/fJLfnSQXiG

@FoxNews: The aurora borealis, commonly known as the northern lights, glows above Ice Camp Skate in the Beaufort Sea during Ice Exercise (ICEX) 2018. ICEX18 is a five-week exercise just off the coast of Alaska that allows the Navy to assess its operational readiness in the Arctic. https://t.co/fJLfnSQXiG