潮蟲(chóng)的親戚可以有餐盤(pán)那么大
[00:11:24]And this so-called "sea spider" has legs that span half a metre.
這個(gè)所謂的"海蜘蛛"則有半米長(zhǎng)的腿
[00:19:48]Now explorers are revealing other worlds
現(xiàn)在探險(xiǎn)家們正在探索著
[00:22:35]that lie hidden beneath the ice on land.
隱藏在冰層下的別樣世界
[00:29:00]These smoking towers are the gateway to a network of caves.
這些煙狀塔是通往地下洞穴網(wǎng)的大門(mén)
[00:36:47]Each contains an extraordinary assembly of ice crystals,
每個(gè)洞穴中都有著地球上絕無(wú)僅有
[00:40:52]unlike any other on Earth.
非凡的冰晶組合
[00:43:21]Like snowflakes, every crystal is unique.
與雪花一樣 世上也沒(méi)有兩塊相同的冰晶
[00:54:07]Some are taller than a man.
一些比成人還高
[00:58:07]Others are thought to harbour life,
一些還能承載生命
[01:04:04]seeded by strange bacteria
一些神秘的細(xì)菌
[01:06:02]that thrive in these extreme conditions.
在如此極端條件下仍然繁盛不絕
[01:09:43]The breeze that gently sways these crystals
這些冰晶的成因就是
[01:13:49]is responsible for making them.
輕柔吹拂著它們的微風(fēng)
[01:15:59]It's steam from the molten heart of Mount Erebus,
這其實(shí)是來(lái)自于埃里伯斯火山中心的蒸氣
[01:21:02]the most southerly volcano on our planet.
這是地球上最南端的一座火山