-
國家地理 殺人蜂
30 years after Doctor Cur's fateful African trip, graduate students from the University of Miami are on a field trip exploring caves. 在柯爾博士的非洲之行30年后，邁阿密大學的研究生們正在野外探險洞穴。 Moving ahead of t
-
國家地理 耶路撒冷神圣地
The Church of the Holy Sepulchre. Since the 4th century AD, it's been the holiest shrine in Christianity. Many Christians believe this is Golgotha where Jesus was crucified. But the majestic church contains another traditional site of utmost venerati
-
國家地理 血鉆
There's a disturbing side to the diamond trade--- the traffic of conflict diamonds, otherwise known as blood diamonds. This is Freetown, the capital of Sierra Leone on the West African coast, a country still emerging from ten years of war. During tha
-
國家地理 巨型蝙蝠
As the sun goes down every evening in northern Australia, millions of dark, huge, winged creatures dominate the skies. 在澳大利亞北部，每天晚上太陽下山的時候，數以百萬計的黑色、巨大、有翅膀的生物占領了天空。
-
國家地理 食鳥蛛奇
They're the big, hairy spiders of our nightmares. And it's no wonder we are afraid. Tarantulas are the biggest of all the arachnids. These spiders are killing machines perfectly adapted to their habitats. And the biggest and battiest of them all is t
-
國家地理 瑪雅神廟之謎
Deep in the jungles of Guatemala lie the ruins of a lost Maya civilization. The culture thought of as the classic Maya flourished across Central America between 250-900 AD. But archeologists are now discovering a Maya society that existed a full thou
-
國家地理 章魚逃命大法
Here in the Timor Sea off northern Australia, take a look at a creature that seems to have the soul of a riverboat gambler. 在遠離北澳大利亞的帝汶海，來看一看一種擁有河船賭客般靈魂的生物。 It moves through turf dominat
-
國家地理 樹之最
Redwoods are the tallest living trees on the planet. 紅杉是地球上現存最高的樹。 And one of the best places to see them is northern California's Redwood National Forest. 觀賞紅杉的最佳地是加利福尼亞北部的紅杉樹國家公園
-
國家地理 火星生命
Believe it or not, astrobiologist Penny Boston is searching for life on Mars by dropping deep into this heart of darkness. 不管你信不信，天體生物學家潘妮波士頓正在深入黑暗的腹地尋找火星生物。 This is a lava tube, a s
-
國家地理 動物標本剝制師
Grizzly bears once roamed much of the United States. 灰熊曾在美國的很多地區出沒。 But two centuries of hunting and habitat loss have devastated their numbers. Today, less than 1,200 live in the Lower 48. 但是兩世紀的狩獵和棲息地
-
國家地理 走險惡魔島
During his days of crime, Darwin Coon was a reckless young man. 橫行期間的達爾文庫恩是一個魯莽的年輕人。 He robbed five banks in the Midwest and escaped from the Nevada State Penitentiary. 他在中西部搶劫了五家銀行，從內
-
國家地理 終極者—鯊魚
What exactly is the power that drives nature's most famous jaws? In New Zealand, this great white shark drowned in a fisherman's net. 到底是什么力量驅使著自然中最著名的大白鯊？在新西蘭，這只大白鯊在漁民的網中溺亡。
-
國家地理 走險撒哈拉
For centuries, nomads and traders have made their way here. George is determined to follow in their footsteps. 幾世紀以來，游牧民和貿易商都來到了這里。喬治決定追隨者他們的腳步。 There is a timelessness about this plac
-
國家地理 藍腳鰹鳥
The mating ritual of each species on Earth has certain, well, peculiarities. 地球上每一個物種它們的交配慣例中都存在某種怪癖。 As you might tell it from the name of the species itself, blue-footed boobies are no exception to th
-
國家地理 動物星球: 獅
On the southern edge of Ngorongoro Swamp, the lake cats have a new opportunity to make a big kill. 恩戈羅恩戈羅保護區沼澤地南端，湖邊的大貓們獲得了一次捕殺的機會。 Buffalo have poor vision. They are only 30 meters away
共 21頁308條 - 首頁
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 下一頁
- 末頁
?
欧美黄色片播放网址|欧美精品videossexohd熟睡|欧美精品中文字幕第九在线|欧美成人毛片欧美国产免费
