As was to be expected of one who is himself above all a diligent observer, Dr. Steavenson has written a book in which the actual appearance of the heavens is given considerable prominence. The last ...
Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. This map of the solar system from 1849 may look a little different from what you re used to! The planets Neptune and ...
Chapter I: Introduction: the dawn of astronomy -- Chapter II: The earth -- Chapter III: Tools and methods -- Chapter IV: The sun -- Chapter V: The moon -- Chapter VI: Eclipses and tides -- Chapter VII ...
History is often taught as if astronomy followed a single European arc—from Greek philosophy to Renaissance telescopes to modern science—while Africa appears absent or myth-bound. This series, “When ...
Our picks of the best telescopes for kids are easy to use, affordable and a great way to introduce youngsters to the night sky. When you purchase through links on our site, we may earn an affiliate ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results