Tippi: The Little Girl Who Talks to Animals

Tippi: The Little Girl Who Talks to Animals Tippi in Africa Tippi: I know all about nature. I know the tracks; I always know where I’m going, and I never get lost, never ever. It’s my power, it’

CNN 2010-08-25

AZUZ: And Iran is making a new type of military weapon. It's a long-range drone, an unmanned arial vehicle. They're pretty common in modern combat. The U.S. uses something called a Predator drone. And American officials say the unmanned vehicles help

侏罗纪搏击俱乐部 第2期:东方霸王龙

In 1996, 25 miles from the city of Mahajanga in northwest Madagascar, paleontologist were working on a routine excavation. 1996年，在离马达加斯加西北的马哈姜嘎市不到四十公里处古生物学家们在做例行挖掘。 But as they

古代海洋怪物的遗体重现阿根廷

Ancient Sea Monster Remains Found in Argentina 古代海洋怪物的遗体重现阿根廷 Argentine scientists have discovered the remains of a fierce sea monster that terrorized Pacific waters in the

2018年CRI Polar bears starve as Arctic sea ice melts

A new study has found that the Arctic's iconic polar bears are finding it harder to hunt for food due to melting sea ice caused by climate change, putting the species at a growing risk of extinction. Researchers from the United States Geological Surv

侏罗纪搏击俱乐部 第27期:最可怕的恐龙

The rotting corpse of a juvenile Tyrannosaurus Rex laid buried beneath mud carried in from some prehistoric river. 幼年雷克斯暴龙腐烂的尸体被史前河流冲走并且埋在泥里。 The hypothesis is that two T-Rexes were in a fight and o

侏罗纪搏击俱乐部 第17期:霸王龙

T-Rex, by using cutting-edge technology, some of its fossilized secrets have been scientifically decoded. 霸王龙，通过前沿科技，其化石里的一些秘密已经被科学界解开了。 It had eagle-eye vision, could smell prey from 3 mile

侏罗纪搏击俱乐部 第56期:死亡陷阱

In some ways, perhaps modern earth moving machinery is a better analogy for the type of power they have. 在一定程度上，用现代土方机械可能更能形容它们所有的力量。 If that's not enough of a deterrent and you're still coming

侏罗纪搏击俱乐部 第71期:恐龙巨大的咬合力

As investigators studied the large serrated teeth of the giant shark, they discovered the massive power of its bite - a force of 20 tons. 在调查者研究这些巨鲨的大型锯齿状牙齿时，他们发现了它巨大的咬合力可达二十吨。

侏罗纪搏击俱乐部 第135期:长腿的优势

They moved with their front legs more oriented inward instead of like this, like we see in bears today, and that would have given them a more efficient gate. 当它们进行移动时，前腿更向内靠，而不是像我们如今看到的熊类这样，

侏罗纪搏击俱乐部 第121期:水可载舟亦可覆舟

At the base of the tail, where it connects to the hips, Gastonia had these sharp triangular shaped plates made of bone. 在它尾巴基部，连接髋部的位置，加斯顿龙有这些锋利的三角形的骨质护甲。 In and among themselves, th

侏罗纪搏击俱乐部 第137期:与短面熊交战

Oversized teeth, sharp claws, speed and gargantuan size led experts to first believe that this was a predator with few adversaries. 超大的牙齿、锋利的爪子、速度还有其巨大的体型，这些让专家们开始时认为这种掠食者没

太平洋发现三种新鱼类

Three New Fish Species Found in Pacific Ocean Scientists say they have discovered three new species of fish in one of the deepest places on Earth. All three species were found in the Pacific Ocean, off the coast of Chile and Peru. They were deep in t

SSS 2010-07-08

More carbon dioxide emissions lead to more CO2 dissolving in the oceans, which turns the water acidic. Those sour seas slow the growth of corals. And it turns out acidic seawater also makes clownfish and damselfish suicidally bold and reckless, accor

SSS 2010-01-05

Sometimes it pays to look like a pile of poop. At least if youre a tasty caterpillar trying to avoid getting eaten by hungry birds. Because a study in the journal Science shows that even young chicks tend to overlook caterpillars disguised as dung. A

NPR边听边练113:国际移民组织帮助海地人民

主餐一道：泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议： 1、完整听一遍，掌握

绿箭侠第一季 第27期:家庭争吵

What happened? Thea ok? 发生了什么，西娅没事吧 The cops brought her home. 警察把她带回家的 Her and some of her friends broke into a store, 她和几个朋友昨晚闯入商店 tried on some dresses last night. 试了几条裙子 Li

英语听力：Wild China 美丽中国 -12

The Chinese moccasin is an ambush predator with a deadly bite. This is one of China's largest and most feared venomous snakes. But the monkeys have lived alongside these dangerous serpents for thousands of years. They use this specific alarm call to

Decline of Big Fish Upsets Ocean Balance

By 2050, small fish could dominate(控制支配) the oceans because of the rapid decline of larger, predator fish. In a new report, the U.N. Food and Agriculture Organization finds that one-third of the worlds fisheries are overexploited, depleted or

英语听力：Wild China 美丽中国 -6

Young infants have a vicelike grip, used to cling on to mom for dear life. As they get older, they get bolder and take more risks. Those that survive spend a lot of time traveling, yet experienced adults know exactly where to find seasonal foods in d