Sky & Telescope (S&T) is an American monthly magazine covering all aspects of amateur astronomy, including:
current events in astronomy and space
exploration
events in the amateur astronomy community
reviews of astronomical equipment, books, and computer software
amateur telescope making
astrophotography
The articles are intended for the informed lay reader and include detailed discussions of current discoveries, frequently by participating scientists. Sky & Telescope is illustrated in full color, with both amateur and professional photography of celestial sights, as well as tables and charts of upcoming celestial events.
Sky & Telescope magazine began publication in 1941, as the result of the merger of the separate magazines, The Sky and The Telescope. It is currently published by the Sky Publishing Corporation, owned by New Track Media.
1 有用 罐头桑 2010-05-03 22:05:44
天空和望远镜
1 有用 罐头桑 2010-05-03 22:05:44
天空和望远镜