For millennia, human beings have looked to the Polar Sky in awe of a phenomenon that fuels folkloric imagination and religious beliefs, while at the same time defying scientific explanation: the Aurora Borealis.

• 千百年来人类对极地天空望而生畏，由此激发了大众的想象力和宗教的信仰，却又伴随着对北极光科学解释的藐视。