宇宙最冷點-----攝氏-272度

http://tw.news.yahoo.com/%E5%AE%87%E5%AE%99%E6%9C%80%E5%86%B7%E9%BB%9E-%E6%99%BA%E5%88%A9%E5%A4%A9%E6%96%87%E5%8F%B0%E7%B5%82%E7%99%BC%E7%8F%BE-103502756.html