The journals of a true NASA Arctic expedition unveils the adventure of a six-man crew's aboard an experimental vehicle designed to prepare the first human exploration of Mars. A voyage of fears and survival, hopes and dreams, through the beauties and the deadly dangers of tw【ZiYuanTun.Com】o worlds: the High Arctic and Mars, a planet that might hide the secret of our origins. 译文(3): 美国国家航空航天局一次真正的北极探险的期刊揭示了一名六人乘坐一辆实验车的冒险经历，该实验车旨在为人类首次火星探测做准{资源屯-ziyuantun.com}。这是一次充满恐惧和生存、希望和梦想的航行，穿越两个世界的美丽和致命危险：北极高地和火星，这颗行星可能隐藏着我们起源的秘密。
