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Bookmark or Share- Astronomy - Official SiteAstronomy.com is for anyone who wants to learn more about astronomy events, cosmology, planets, galaxies, asteroids, astrophotography, the Big Bang, black holes ...
- Astronomy - WikipediaAstronomy (from Greek: ἀστρονομία) is a natural science that studies celestial objects and phenomena.It applies mathematics, physics, and chemistry, in an effort to explain the origin of those objects and phenomena and their evolution.Objects of interest include planets, moons, stars, galaxies, and comets; the phenomena include supernova explosions, gamma ray bursts, and cosmic ...
- Astronomy and Outer Space Games - Astronomy for KidsPlay exciting astronomy games developed for children. These interactive games range from educational, to just plain fun. If you would like to select a specific astronomy adventure, you can use the menu on the left side of your screen, or select from the activities listed below.
- astronomy | Definition & Facts | Britannica.comAstronomy, science that encompasses the study of all extraterrestrial objects and phenomena. Until the invention of the telescope and the discovery of the laws of motion and gravity in the 17th century, astronomy was primarily concerned with noting and predicting the positions of the Sun, Moon, and planets, originally for calendrical and astrological purposes and later for navigational uses ...
- Astronomy News - Space Science - Articles and ImagesRead the latest news and articles about astronomy and space science. Plus, amazing photos of the night sky and dramatic imagery of cosmic phenomena.
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