Smell of a comet(news.com.au)1 points·by crypt1d·12 năm trước·0 commentsnews.com.auSmell of a comethttp://www.news.com.au/technology/science/space-probe-rosetta-gets-a-whiff-of-comet-67p-and-thats-what-is-smells-like-pee/story-fnjwlcze-12271026210700 commentsPost comment—