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This is Scientific American's 60-second Science. I'm Adam Hinterthuer. Got a minute? A team of archeologists working in Jordan has made a discovery that represents a new chapter in the story of our ancestors' move from foraging to farming. The resear
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,掌握大意。 2、继续听,特
Good afternoon, I'm Naamua Delaney at the CNN Center in Atlanta. Here's a look at what's happening NOW IN THE NEWS. Congress will ask the Justice Department to investigate whether seven-time Cy Young winner Roger Clemens lied under oath before a Hou
Hello to you, I'm Creshon Saunders at the CNN.com newsroom in Atlanta. Here's a look at what's happening NOW IN THE NEWS. A Boeing 737 jet has crashed today near the airport in Kyrgyzstan's capital, Bishkek. That confirmation came to CNN from a US m
Finance and economics 财经 The Bangladesh Bank heist: Still on the trail 孟加拉银行劫案:持续追踪 The sophistication of last year's bank heist is becoming clear. 去年银行劫案的手法水落石出。 A year after one of the most sp
New Genetic Test Helps Find Food Poisoning American scientists are using genetic markers to investigate food poisoning cases linked to romaine lettuce. The Associated Press reports that their use of genetic sequencing is completely changing the disco
Broadcast: Apr 09, 2003 Two U.S. astronauts took a spacewalk Tuesday to perform exterior maintenance on the International Space Station. It was the last opportunity to fix hardware while the outpost h
Stunning 'Postcard' Sent from Mars The U.S. Spirit spacecraft has sent its first color postcard from Mars. It is the sharpest image ever taken of Mars or any other planet. The image from the color pan
This is Scientific American's 60-Second Science, I am Cynthia Graber.This'll just take a minute. On earth, snow crystals as we all know, form from frozen water. But scientists believe there're also flakes that fall on Mercury, and they're made of iro
A U.S. military satellite detected a heat flash at the time a Russian jetliner crashed over the Sinai Peninsula last weekend, authorities said Tuesday, but the cause of the accident remains a mystery. Authorities have ruled out the possibility that a
Hi there! Thanks for joining us, Im Virginia Cha at the CNN center in Atlanta with a look at whats happening NOW IN THE NEWS. Well, the body found Sunday afternoon in the wall at a medical building where Annie Le worked is being tested right now for
From the CNN Center here in Atlanta, I'm Melissa Long. It's Friday, May 1st. Here's a look at some of the stories making news at this hour. Leaders in Hongkong are reporting the first case of swine flu. They say the Mexican citizen flew to the regio
Hey, there, good to see you, from the CNN center in Atlanta, Im Virginia Cha. Thanks for checking in with us today. Here is a look at whats happening NOW IN THE NEWS. Oh, some deadly brush fires done under some perhaps intentionally set. Australias
Good morning, happy Thursday to you, from the CNN center in Atlanta, I'm Reggie Aqui. Thanks for checking in .We are gonna do a quick look at your news right now. Disgraced financier Bernie Madoff has pled guilty to 11 felony counts. They're all rel
Check some other stories across country now. Police in Oakland, California searching for this man, they say that he burglarized a woman's home Tuesday morning before sexually assaulting her. Investigators hope that the 13 seconds of video that the vi
How do you know if someones your friend? Ask your cell. Because your phone knows who your friends are. Sometimes even before you do. Or so says a report in the Proceedings of the National Academy of Sciences. Scientists who study social networks have
Some bacteria have adapted to super cold environments for millions of years. And scientists have isolated some of the essential genes that allow bacteria to tolerate their harsh living conditionsbecause these same genes might help in the creation of
Sometimes scientific discoveries are hidden in museum specimen drawers and old journal articles. In two studies in the journal Science, researchers who went through the stuff in institutional attics offer new insights into the development and diversi
President Obama was on Capitol Hill today to try to rally members of the Senate Democratic caucus to support landmark legislation to overhaul the nations health care system. Senate Republican leader Mitch McConnell says the exclusion of GOP lawmakers
From NPR News in Washington, I'm Craig Windham. A plane carrying the ousted president of Honduras Manuel Zelaya is reportedly being denied permission to land in that country. Honduras's civil aviation director says the plane has been diverted to El