Polar phenomena refer to natural events that occur in the polar regions, primarily the Arctic and Antarctic. These phenomena include the stunning display of the Aurora Borealis in the north and the Aurora Australis in the south, which are caused by solar particles interacting with the Earth's magnetic field. Another significant aspect of polar phenomena is the extreme weather conditions, such as blizzards and long periods of daylight or darkness, known as the polar night and midnight sun. These unique conditions affect the ecosystems and wildlife, including species like polar bears and penguins, which have adapted to survive in these harsh environments.