January 1, 2020 · 53 min
North of the Arctic Circle, the sun hardly sets in summer. Food is abundant, but animals and plants alike face great challenges such as sleep deprivation, pests and predators.
January 8, 2020 · 52 min
In winter, cold and darkness dominate the Arctic Circle, but nature copes astonishingly well. Discover how plants and animals survive these brutal conditions.
