EarthHuge circle in Antarctic ice hints at meteorite impact A 2-kilometre-wide circle of deformed ice discovered in Antarctica may be a site of a large meteorite impact from 2004 51¶¯Âþ
LifeFirst samples of Antarctic lake reveal thriving life About 4000 microbe species have been found in Lake Whillans, 800 metres beneath Antarctica's ice sheets, raising hopes for life on Mars and Europa 51¶¯Âþ