1st samples ever collected from the moon's far side could help reveal where Earth got its water
CI 球粒陨石的碎片是一种通常富含水的太空岩石,在中国嫦娥六号任务从月球南极-艾特肯盆地收集的样本中出现了。
Icy planetesimal with high nitrogen and water content discovered in white dwarf's atmosphere
沃里克大学的天文学家揭示了我们太阳能系统外的一颗白矮星的冰冻,富含水的行星碎片的化学指纹。