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NEWS ABOUT: nuclear reactor

US Carrier Crew Exposed to Radiation From Japan

Officials say crew received a month's radiation in just one hour

(Newser) - The US aircraft carrier Ronald Reagan, sailing 100 miles off the east coast of Japan, passed through a cloud of radiation spawned by the country's crippled nuclear reactors , delivering a month's worth of radiation to the crew in just one hour, reports the New York Times . Officials stressed that the... More »

Japan Declares Emergency at 2nd Nuke Plant

22 people found to be contaminated at Dai-ichi plant

(AP) - The International Atomic Energy Agency said today that Japan has declared a state of emergency at a second earthquake-ravaged nuclear plant after measuring higher-than-permitted levels of radiation. The IAEA says the source is being investigated, but all three reactors at the Onagawa plant are currently under control. Japan also said... More »

Building Housing Japan Nuclear Reactor Explodes

Japanese scramble amid fears of nuclear meltdown

(AP) - An explosion at a nuclear power station today destroyed a building housing the reactor amid fears that it was close to a disastrous meltdown after being hit by a powerful earthquake and tsunami. Footage on Japanese TV showed that the walls of the reactor's building had crumbled, leaving only a... More »

Radiation Levels Soar at Japan Nuclear Plant

At least a small amount has seeped outside

(Newser) - The earthquake that rocked Japan today damaged a major nuclear power plant, and officials said radiation levels were around 1,000 times higher than normal in the control room of a reactor, reports MSNBC . At least a small amount has leaked outside, but it's not clear how much danger it... More »

Russia: Iran Could Cause 'Another Chernobyl'

Damaged nuclear reactor activation should not be rushed, scientists insist

(Newser) - If Iran’s attempts to activate its first nuclear power plant go forward as planned, we could be facing “another Chernobyl,” Russian officials warn. Russia has been assisting Iran with its controversial Bushehr reactor, which was reportedly damaged by the Stuxnet virus . Because of that damage, Russian scientists... More »

Chernobyl Opening to Tourists

Guided tours to be offered inside restricted zone

(Newser) - Get your red hots! Ukraine plans to start welcoming tourists to the site of the world's worst nuclear disaster next year. Officials will open up the sealed zone which extends for a 30-mile radius around the Chernobyl plant, and guides will offer tours which would avoid contaminated areas while taking... More »

Satellite Reveals N. Korea Nuke Building

Reactor would give country cause to enrich uranium

(Newser) - Satellite photos reveal construction at North Korea’s main atomic complex, suggesting the country is fulfilling its plans to build a light-water nuclear reactor, the AP reports. The images, from a private Washington institute, show at least two cranes and an under-construction rectangular structure, and come amid reports that work... More »

Brooklyn Man Builds Nuclear Reactor

Amateur physicist creates fusion with parts bought on eBay

(Newser) - After a hard day at the office, Brooklyn man Mark Suppes likes to unwind by tinkering with his pet project: a homemade nuclear reactor. Suppes built the fusion reactor after spending $40,000 on eBay buying parts. The machine—which joins atoms instead of splitting them—produces energy, although like... More »

We'll Ride Nuke to Mars: Russia

Space program plans elusive nuclear spaceship by 2012

(Newser) - The Russians are planning to ride a $600 million nuclear-powered spaceship to Mars, and they say they may begin construction by 2012. “It’s a very serious project, and we need to find the money,” president Dmitry Medvedev says. Small nuclear reactors and batteries have long powered satellites,... More »

Radioactive Isotope Shortage Stalls Medical Tests

(Newser) - Trouble at nuclear reactors that produce two-thirds of the world’s medical isotopes have created massive testing delays in the US, the Philadelphia Inquirer reports. The isotopes, created in Canada and the Netherlands, are used for presurgery stress tests and to locate some cancers; doctors are limping along with older,... More »

Red Tape Chokes Path to Next-Gen Nukes

Government must get out of the way of cheap, clean energy sources

(Newser) - A handful of startups are designing an exciting new generation of modular nuclear reactors that could solve our energy woes, writes legendary tech investor Bob Metcalfe in the Wall Street Journal. Small enough to fit on a kitchen table, they’re cheap and safe and use non-weapons-grade fuel. “As... More »

Crash Reminds Us of Dangers of Nuke-Armed Subs

Cold War is over, but dangerous machines still stalk the oceans

(Newser) - The Cold War is over, and the threats of terrorism and economic collapse have made it easy to forget about the possibility of sudden, total annihilation by nuclear weapons. Until, that is, last week’s collision between French and British nuclear submarines, Clemens Höges writes for Der Spiegel. It's... More »

Israel Fears Rocket Attack on Nuke Plant

Size, sophistication of Hamas rocket arsenal shocks Israeli security forces

(Newser) - Israeli officials, shaken by the size and sophistication of Hamas' rocket arsenal, fear the country's nuclear center at Dimona may be targeted, the Times of London reports. The group's new, more accurate, Grad missiles, smuggled in by land and sea, can penetrate significantly farther into Israel than the crude, home-made... More »

Israel Target in Syria Likely Nuclear Site: UN

Uranium, site features could be remnants of reactor

(Newser) - The Syrian facility Israel bombed last year looks a lot like a nuclear reactor, UN inspectors said today, though they stopped short of calling it one. The independent investigation found manipulated uranium and features like large cooling pumps that are hallmarks of a nuclear site, the Washington Post reports. Syria... More »

Chavez Building Reactor With Russian Support

Only for 'peaceful purposes,' Chavez insists

(Newser) - In his latest challenge to Washington, Venezuela's president Hugo Chavez has announced that his nation is developing a nuclear reactor—with Russian support, Reuters reports. "We are interested in development of nuclear energy, of course for peaceful purposes—for medical purposes, for  electricity," Chavez said yesterday at a... More »

McCain Calls For 45 New Nuke Plants by 2030

It's time for US to reinvest in nuclear energy, candidate argues

(Newser) - John McCain continued his energy campaign theme last night by calling for 45 nuclear power plants to be built by 2030, Reuters reports. He said he would eventually like to see 100 new plants to combat global warming and make the US energy independent. The nation's 104 reactors provide about... More »

Syria Must 'Come Clean' on Nukes, US Says

Reactor destroyed by Israel was nearly complete, it says

(Newser) - A covert nuclear reactor in Syria was only months away from producing uranium for weapons when Israel destroyed it in a bombing raid, US intelligence officials say. The officials briefed members of Congress on the Israeli raid in September, asserting that North Korea helped Syria build the site. The White... More »

Video Links North Korea to Syrian Reactor

Design similar to North Korean nuke technology

(Newser) - Video showing a nuclear reactor under construction in Syria is expected to be released today by the White House, the New York Times reports. The video, shot before the reactor was obliterated by Israeli air strikes, confirms that Syrians had North Korean technological help. The design is similar to one... More »

Israel, Feeling Isolated, 'More Likely' to Attack Iran

Latest NIE signals to some Israelis a US 'retreat'

(Newser) - Israel feels newly isolated and no less threatened by the US intelligence community's conclusion that Iran ended its weapons program in 2003, Newsweek reports. The atmosphere, says a former CIA official, makes it likely Israel will soon attack Iran. "Israel is not going to allow its nuclear monopoly to... More »

Isotope Shortage Delays Medical Tests

Reactor closure causes shortages in US, Canada

(Newser) - Shortages of a radioactive substance are endangering thousands of medical tests in hospitals across the US and Canada, the AP reports. The development is the result of a longer-than-anticipated shutdown of a nuclear reactor in Canada, the main supplier in North America. Technetium-99 is injected into patients to check for... More »

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