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zh Historia i autorzy | źródło tekstu - Wikipedia | Edycja Strona jest mirrorem encyklopedii Wikipedia. Oryginalna encyklopedia znajduje się pod adresem wikipedia.org
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Today's featured article
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The Hanford Site is a decommissioned nuclear production complex on the Columbia River in south-central Washington operated by the United States government. Established in 1943 as part of the Manhattan Project, it was home to the B-Reactor, the first full-scale plutonium production reactor in the world. During the Cold War, the project was expanded to include nine nuclear reactors and five massive plutonium processing complexes, which produced plutonium for most of the 60,000 weapons in the U.S. nuclear arsenal. Nuclear technology developed rapidly during this period, and Hanford scientists produced many notable technological achievements. However, many of the early safety procedures and waste disposal practices were inadequate. Government documents have since confirmed that Hanford's operations released significant amounts of radioactive materials to the air and to the Columbia River, threatening the health of residents and ecosystems. Today, Hanford is the most contaminated nuclear site in the United States and is the focus of the nation's largest environmental cleanup effort. While most of the current activity at the site is related to the cleanup project, Hanford also hosts a commercial nuclear power plant, the Columbia Generating Station, and various centers for scientific research and development. ( more...)
Recently featured: Battle of Red Cliffs – The Guardian of Education – Richard Cordray
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From Wikipedia's newest articles:

- ... that only one original building, St Michael and All Angels Church (pictured), survives in the former village of Lowfield Heath—destroyed by the expansion of London Gatwick Airport?
- ... that Paul Verner fled Germany's nationalists and fought as a volunteer in the International Brigades during the Spanish Civil War?
- ... that a trading post was set up in Kangirsuk, Quebec, in 1921 but the Inuit did not settle there permanently until the 1960s?
- ... that the Battle of Suez was the last major battle of the Yom Kippur War?
- ... that Averill Park Central School District encompasses an area of approximately 120 square miles (310 km2)?
- ... that Tang Dynasty official Zhao Zongru served under six emperors—Emperors Dezong, Shunzong, Xianzong, Muzong, Jingzong, and Wenzong?
- ... that polyamino carboxylic acid compounds have extensive applications in chemical, biomedical and environmental sciences?
- ... that in 1978, American football fullback Roland Harper rushed for 992 yards for the Chicago Bears, falling just 8 yards short of 1,000 in the same season teammate Walter Payton rushed for 1,395 yards?
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In the news
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- Israeli ground forces enter Gaza after a week of airstrikes against Hamas in the area.
- John Atta Mills (pictured) of the National Democratic Congress is elected President of Ghana.
- In the first running outside of Europe and Africa, the Dakar Rally begins in Buenos Aires, Argentina.
- The Sri Lankan military seizes control of Kilinochchi, the de facto capital of the Tamil Tigers.
- Slovakia adopts the euro, replacing the koruna, and becomes the 16th member of the Eurozone.
- In Bangkok, Thailand, a fire at a nightclub kills 61 people and injures 212.
- The discovery of a bed of dinosaur fossils near Zhucheng in Shandong, China, believed to be the world's largest fossil site, is announced.
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