22/11/2025
Barrow enters its long polar night as the sun sets for more than sixty days. You see a shift that shapes life in the Arctic and drives research on extreme seasonal light cycles. Scientists track how prolonged darkness affects temperature, wildlife activity, and human health. The event marks a key point in annual climate studies from universities that monitor changes in the far north.
People prepare for colder conditions and long periods of artificial light. Local teams observe the impact on energy use and daily routines. This window gives researchers valuable data on behavior, sleep patterns, and atmospheric shifts. The return of sunlight on January 22 will help complete these winter studies.
