Life Below Zero° — Season 21

As Alaskans enter a new dawn in the Arctic winter, they must adapt to the changing landscape if they are to survive and thrive in this brutal season.

Faced with the pressures of success, Alaska residents labor their way through winter's frigid challenges and make their own luck from loss.

Dark Winter has returned, and Alaskans must confront the environment and themselves to sustain their remote lifestyles.

Alaskans must learn new skills and rediscover old techniques to aid their spirits in the heart of the brutal winter season.

As Dark Winter rages, Alaskans must take advantage of a brief weather reprieve to secure vital resources and complete key tasks.

Alaskans meet Dark Winter's challenges with vigor, teaching and learning critical lessons for their survival.

For residents of Alaska, having and maintaining a solid foundation is the only way to persist through Dark Winter's many dangers.

As temperatures reach deadly numbers in the Arctic, Alaskans push through the deep cold to increase their odds of survival in the late winter months.

Alaskans stand their ground and push through adversity as winter brings one final barrage of snow, wind, and ice.

As Winter loosens its grip on the Arctic, Alaskans must seize opportunities that the awakening landscape presents.

As winter comes to an end, residents of Alaska seize new life and opportunities for hunting, exploring, and preparing for the seasonal shift.