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MediaPost Publications
MediaPost Publications is an on-line publishing resource for all advertising media professionals - TV, cable, radio, print, interactive, agencies, buyers, and reps - providing news, articles and commentary.
- 2022-08-17 - 收藏
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。
- 2017-09-12 - 收藏
Scientific American
Science News, Articles, and Information - Scientific American www.scientificamerican.com Latest news and features on science issues that matter including earth, environment, and space. Get your science news from the most trusted source!
- 2017-09-11 - 收藏
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