Witness the mesmerising dance of the Northern Lights in stunning locations worldwide. From icy landscapes to remote ...

America is in an age of existential competition. The stakes are high; the competition is stiff, and two of our biggest ...

A new report by dozens of international scientists says the state is the largest contributor to global glacier loss.

ABC News correspondent Will Reeve embarks on a deeply personal journey in " Will Reeve: Finding My Father ," revisiting the ...

Cold Temperatures Alaska is known for its frigid winters, with temperatures often plunging below 0°F (-18°C), especially in ...

The military's northernmost base, located north of the Arctic Circle in Greenland, doesn't see the Sun for several months ...

The 418'x54' U.S. Coast Guard Cutter Bertholf (WMSL 750) and crew returned to Alameda, Calif., recently after completing a ...

To put these visitation statistics into context, National Park of American Samoa—the second-least visited—tallied 12,135 ...

Take a walk in the snow. Watch ice fishermen at Fort Kearny. Listen for the first sandhill crane. Watch eagles at the Lexington J-2 plant.

In the land of the midnight sun, where moose roam freely and glaciers sparkle like nature’s own disco balls, there’s a ...

Yet this evolution of the icescapes and wild tundra above the Arctic Circle – outside of out-of-bounds Russia, which ...

US officials should consider incorporating US Coast Guard (USCG) icebreakers into US Navy (USN) Freedom of Navigation ...