Sky Telescope
Sky & Tel covers the latest night-sky events, astronomy news, astrophotography and observing tips. Also browse our video & podcast guides to tonight's sky.www.skyandtelescope.co 天空和望远镜（Sky & Telescope）是一份涵盖业余天文学各个方面的美国月刊。网站提供最新夜空事件，天文新闻，天文摄影和观察技巧。
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Space News From SpaceDaily.Com
Space News from SpaceDaily.Com brings the space industry professional daily news from the frontier, with contract, bid, launch and on-orbit satellite news as it happens.www.spacedaily.com/
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ENS - European Nuclear Society
Welcome to ENS - European Nuclear Society www.euronuclear.org ENS, European Nuclear Society, Pime, RRFM, Pime 2011, RRFM 2011, Topseal, TopNux, TopFuel, e-bulletin, e-news, Nuclear Glossary, Nuclear Diary, Marion Br?glinghaus, Marion Bruenglinghaus, Kirsten Epskamp
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European Optical Society
European Optical Society www.europeanopticalsociety.org Annuities & Structured Settlements in Europe - European Optical Society
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European Physical Society (EPS)
European Physical Society home page www.eps.org European Physical Society (EPS)
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physicsworld.com
physicsworld.com - news, views and information for the global physics community from Institute of Physics Publishingphysicsweb.org
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