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国家地理 鳄鱼攻击
Almost ninety percent of all alligators die in their first two years of life, falling prey to other predators including their own. 所有短嘴鳄中几乎90%都会在一到两岁之间死亡，沦落为其他捕食者（包括它们同类）的猎物。
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国家地理 走访东帝汶
Welcome to East Timor, one of the world's newest countries, and for the intrepid few, an emerging tourism destination with unspoiled natural beauty. 欢迎来到东帝汶，世界上最新建立起的国家之一，对于那些勇敢的少数人来说，
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国家地理 企鹅远行
Penguins have their own waterproof down survival suits. 企鹅有自己的防水生存套装。 They replace their feathers each year in one short burst. 它们每年都会在短时间内更换羽毛。 Indeed, Kings completely replace every single f
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国家地理 牙买加黑人历史
During Jamaica's colonial era, the English capitalized on the island's mild weather and rich soil, 在牙买加殖民时期，英国人利用岛上温和的气候和肥沃的土壤， planting sugarcane, making Jamaica England's largest supplier. 种植
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国家地理 冰川融化
Some are remains of the last ice-age, and alpine glaciers are quickly disappearing. 最后一个冰河时代的遗迹，高山冰川正在迅速消失。 There is hard strong evidence that Europe's rising temperatures are melting away Austria's gold-
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国家地理 冰岛的海雀
On a rocky beach in Iceland, two youngsters are on a mission of mercy. Inside their cardboard box, they have two orphans, fledglings plucked from the streets of town, baby puffins. The children of Heimaey have been saving young puffins called pufflin
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国家地理 南极深海的神秘生物
Scientists investigating the icy waters of Antarctic said on Tuesday they collected mysterious creatures including giant sea spiders and huge worms from the murky depths. Australian experts taking part in an international program to take a census of
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国家地理 古代侏儒的骸骨
Lee Berger has spent his professional life searching for evidence of mankind's past. 李伯杰整个职业生涯寻找人类过去的痕迹。 He is a paleo-anthropologist who with some help from National Geographic has been studying and searching fo
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国家地理 贾斯珀国家公园的新生儿
Spring doesn't come easily to the Canadian Rockies. Winner never leaves without a fight. On mountainsides high above the valleys, bighorn sheep gear up for an age-old ritual. These males are bachelor rams. They are rough housing now, but in the fall,
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国家地理 月亮的故事
Whether it was believed to have been a big ball of cheese, home to the men in the moon, or possess the power to turn people into werewolves, the moon has been a perpetual source of wonder from ancient time to today. Just one quarter the size of the E
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国家地理 大熊猫的困境
There is just something about them. Maybe it's the way they plow through bamboo with no regard to dinner table etiquette, or maybe it's the leisurely strolls. From the outset, a panda's life appears to be pretty easy. But appearances do not tell the
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国家地理 春秋分
Twice a year, day and night, fall into balance, lasting for nearly equal length. Known as equinoxes, Latin for equal night, they occur in March and September and along with solstices mark the changing of seasons as Earth travels around the sun. 一年有
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国家地理 猎豹与大羚羊的角力
It's morning in the Kalahari, and this female cheetah has discovered that her cubs are growing ever more independent. She calls for them, but they've already gone out exploring. And they've discovered a wounded gemsbok that may have escaped from a li
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国家地理 太空行走, 看上去很美
From planetary orbit, the earth and heavens look serene. But the vacuum of space is a hostile environment, lacking oxygen and permeated by radiation. Since the advent of manned space flight in the 1960s, humankind has been exploring this inhospitable
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国家地理 乞力马扎罗山
It is called the Roof of Africa. Rising 19,340 feet nearly 4 miles into the sky, Mount Kilimanjaro is the highest point on the entire African continent. 这里是非洲之巅，这里耸入云霄19340英尺，也就是近4英里。这里就是乞力马
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