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Reuters.com brings you the latest news from around the world, covering breaking news in business, politics, entertainment, technology, and more in video and pictures.

Breaking news and analysis from TIME.com. Politics, world news, photos, video, tech reviews, health, science and entertainment news. Free archive of TIME magazine since 1923.

George Washington University maximizes its DC location to enrich research and academics while offering opportunities to apply learning to real world challenges.

Nuclear Control Institute (NCI) is an independent research and advocacy center specializing in problems of nuclear proliferation.

The Belfer Center for Science and International Affairs at Harvard University is the hub of the John F. Kennedy School of Government's research, teaching, and training in international security affairs, environmental and resource issues, and science ...

Breaking News and Opinion

CNN.com International delivers breaking news from across the globe and information on the latest top stories, business, sports and entertainment headlines. Follow the news as it happens through: special reports, videos, audio, photo galleries plus i...

The Nuclear Threat Initiative (NTI) is a non-profit organization with a mission to strengthen global security by reducing the risk of use and preventing the spread of nuclear, biological and chemical weapons.

The IAEA helps countries to upgrade nuclear safety and to prepare for and respond to emergencies. Work is keyed to international conventions, standards and, guidance. The main aim is to protect people and the environment from harmful radiation expos...