As the Oxford astrophysicist Chris Lintott wryly notes in “Accidental Astronomy,” our very existence depended on a celestial accident some 66 million years ago, when “an asteroid coincidentally ...
A new introductory textbook called Astronomy has just been published by OpenStax, a national, non-profit project to develop high-quality, introductory textbooks that are free to students. The ...
Copernicus is inarguably one of the greatest minds of science. His contributions to modern astronomical understanding have earned him a permanent position in the hall of science's greatest (and ...
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