世界之旅:地球上的火星

Haughton Crater, Canada, 1999

Photograph by Peter Essick
"Light snow and the otherworldly glow of an Arctic summer night lend an alien aura to Haughton Crater on Canada’s Devon Island. Deemed similar to craters on Mars, Haughton has become a proving ground for future missions to the red planet."
　　
—From "Mars on Earth," July 1999, National Geographic magazine
　　
霍頓坑，加拿大 1999年
Peter Essick攝
"小雪和北極夏夜那來自另一個世界的光芒給加拿大德文島的河谷高地籠罩了一種異域氛圍。因其地貌類似火星，這裏已經成爲未來紅色星球任務的試驗場。