有声名著之白牙 01

White Thing chapter one - the journey The weather was extremely cold,the river was frozen,snow covered the trees.The place was silent and sad.A group of dogs was running on the frozen river. It was so cold that when the dogs breathed ,their breath f

SSS 2010-05-04

This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm

科学家们努力了解地球磁场

Scientists Work to Understand Earth's Magnetic Field 科学家们努力了解地球磁场 Most of us rarely think about the earth's magnetic field. We might know that it helps guide birds as they travel and keeps our compasses pointing north. But, th

冷空气可以帮助减肥

冷空气可以帮助减肥 WASHINGTON, Jan. 22 (Xinhua) -- Turning down temperatures at home and office may help you fight obesity, according to a new study published Wednesday in the U.S. journal Trends in Endocrinology Metabolism. New evidence sug

Warmer weather on the way for China

BEIJING, Feb. 23 (Xinhua) -- China will experience higher temperatures across the country over the next few days, the Central Meteorological Center said Saturday. Temperatures will be 1 to 3 degrees Celsius higher than last year in most regions excep

联合国气候大会巴黎开幕

At the UN climate summit which starts Monday in Paris, governments are expected to adopt a landmark deal to fight climate change and help vulnerable countries deal with rising sea levels, extreme weather events and other effects of global warming. UN

人体为什么会出臭汗?

What's sweat? 什么是汗水？ Your body works best when its temperature is about 37? Celsius. When your body gets hotter than that, your brain doesn't like it it wants your body to stay cool. So the part of your brain that controls temperature, ca

全球变暖 北极生态系统面临挑战

Northeast Arctic cod, usually found in the Barents Seas, have been traveling up to the archipelago of Svalbard for the past three years. Off the coast of Longyearbyen, a Norwegian city located just 1,300 kilometers from the North Pole, scientists are

Going to Camp to Become a Sports Mascot

Mascots help to get crowds excited at every level of sports competitions - from high schools to professional teams. Companies and organizations also use the costumed characters to present a friendly corporate image. Summer mascot camp is underway nea

Honduras beats US 2-1 in World Cup qualifier

TEGUCIGALPA, Feb. 6 (Xinhua) -- Honduras beat the United States 2-1 Wednesday in the opener of regional qualifying games for the 2014 World Cup in Brazil. Three teams will get tickets for Brazil 2014 World Cup in the Concacaf (Confederation of North

Cold front to sweep China

BEIJING, Nov. 20 (Xinhua) -- A cold front will sweep most parts of China over the next three days, bringing strong winds and temperature drops, the National Meteorological Center forecast Tuesday. From Wednesday to Friday, temperatures will drop from

Strong cold front to sweep China

Strong cold front to sweep China BEIJING, Oct. 14 (Xinhua) -- A strong cold front coming from northwest China's Xinjiang Uygur Autonomous Region will drop temperatures in most parts of China in the next three days, the country's national observatory

奥巴马:致力于气候变化问题

PARIS / WASHINGTONU.S. President Barack Obama urged world leaders to rise to this moment Monday, telling them their progress at a U.N. climate summit in Paris will be measured by the suffering that is averted and a planet that is preserved. Obama sai

Rain, snow to hit south China

BEIJING, Jan.1 (Xinhua) -- Rain and snow will hit most parts of south China as a new wave of cold weather sweeps across the country's central and eastern provinces, the national observatory forecast on Tuesday. From Tuesday to Thursday, the temperatu

VOA常速英语2016--热饮料或与癌症相关

Hot Drinks Linked to Cancer 热饮料或与癌症相关 From VOA Learning English, this is the Health Lifestyle report. VOA英语学习健康及生活方式报道。 The next time you make yourself a hot cup of tea or coffee, you might want to let it

Cold snap to sweep through China

Cold snap to sweep through China BEIJING, Oct. 28 (Xinhua) -- China's central and eastern regions will experience temperature drops in coming days, while the southern parts will receive moderate to heavy rain, the national meteorological watchdog for

七个非同一般的小国：一起去吧！

We have all heard of countries such as Greece, Italy or Spain. Some of us have already visited them, and others are only dreaming of seeing them one day.If you are an experienced traveler, you might want to see something you have never thought exists

俄罗斯工业展中国馆开幕

Models of China's high-speed trains are on display from China Railway Rolling Stock Corporation, one of the participants of this year's trade fair. Zhou Li, head of the science and technology department of China Railway says the trains can bear extre

新西兰英语 454 Penguin swims to New Zealand

An Emperor Penguin managed to swim 4,000 km from Antarctica to New Zealand. A woman found the penguin on Peka Peka Beach about 40 km north of Wellington last Monday. The last time an Emperor Penguin was found in New Zealand was in 1967 on a beach in

夏说英语新闻晨读 第23期:全球气候你我有责

本期内容： TalksinParisoncurbingclimatechangeendedlastweekendinadealrequiringthe190-oddparticipatingcountriestocuttheiremissions.Theaimistoholdtheincreaseintheglobalaveragetemperaturetowellbelow2Cabovepre-industriallevelsandtotrytolimititto1.5C.