美国有线新闻 CNN 俄罗斯高超音速导弹发射成功 美国防部长称俄新武器不影响美战略

And our first story concerns a weapon that said to be hypersonic, meaning it would travel at several times the speed of sound. Russia's defense ministry says it's conducted a successful test of a hypersonic missile. A nation might want to want a weap

NPR 2010-02-18

From NPR News in Washington, Im Barbara Klein. The supreme leader of Iran has accused Secretary of State Hillary Clinton of spreading lies about Iran on her trip to the Persian Gulf earlier this week. NPRs Mike Shuster has details. Iranian state tele

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Once again, North Korea has defied international demands to give up its nuclear and missile programs. They're illegal, as far as the United Nations is concerned. They're a right as far as North Korea is concerned. 朝鲜再次无视国际社会要求其

Watch the US Navy’s New Laser Weapon in Action

The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network

‘Deepfake’ Videos: a New Weapon in Disinformation Wars

New technology is making it possible for people to make realistic videos of people appearing to say things they never actually said. The videos are known as deepfakes. The name comes from the process of deep learning, a form of artificial intelligenc

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As the gun debate continues in the US, the one American company has created a blue print to create gun parts using a 3D printer. A group called defense distributed has released instruction that anyone can download that explains how to use a 3D printe

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VOA慢速英语2010年-IN THE NEWS - US Condemns WikiLeaks Re

This is IN THE NEWS in VOA Special English. Secretary of State Hillary Clinton says the release of thousands of State Department documents will not in any way interfere with American diplomacy. HILLARY CLINTON: I have not had any concerns expressed a

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VOA标准英语2009年-Israel Says Iran Close to Nuclear Capa

Israel also alarmed by Iran's recent test firing of its longest-range missile, previous threats by Iran's president Robert Berger | Jerusalem 28 December 2009 Photo: AP ISNA photo claims to show launch of Sejil 2 missile, 16 Dec 2009 Israel's Defense

VOA标准英语2010-US Senators Consider Options on Iran

Under Secretary of State for Political Affairs William Burns (l) accompanied by Joint Chiefs Vice Chairman Marine Gen. James Cartwright, center, and Lt. Gen. Ronald Burgess, head of the Defense Intelligence Agency, testifies on Capitol Hill in Washin

VOA标准英语2011-Cyber Attacks Will Be Weapon in Future Wa

A new OECD Cyber Security study by British professors says cyber weaponry will be used routinely in future wars. The study says computer attacks on their own will not necessarily constitute a threat, but a coordinated attack - or in combination with

VOA标准英语2014--US Football to Alter Personal Conduct Policy to Help Curb Abuse of Women

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美国国家公共电台 NPR Marines Who Fired Rocket Launchers Now Worry About Their Brains

ARI SHAPIRO, HOST: Now the story of two Marines whose brains may have been injured by the powerful weapons they once fired. Military scientists are investigating whether the blast waves from these shoulder-fired weapons can damage a shooter's brain.

ECONOMICS REPORT - Identity Theft

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VOA标准英语10月-NATO Rules Out Supplying Weapons For Georgia

United States Defense Secretary Robert Gates says it appears Russian troops are withdrawing from key positions in the former Soviet republic of Georgia, nearly two months after a brief war ended between Russian and Georgian troops. He made the comme

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VOA标准英语2010年-Germany's Call for Removal of US Missi

Germany's new coalition government is calling for U.S. nuclear missiles to be removed from Europe. A London research organization says Germany's announcement has reopened the global debate about whether nuclear weapons help or hinder global security.