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The Atmosphere and Climate of Mars
Humanity has long been fascinated by the planet Mars. Was its climate ever conducive to life? What is the atmosphere like today and why did it change so dramatically over time? …
Atmosphere and Climate of Mars
Humanity has long been fascinated by the planet Mars. Was its climate ever conducive to life? What is the atmosphere like today and why did it change so dramatically over time? …
The Expanding Universe
In the years between 1900 and 1931 astronomers witnessed three startling changes in their view of the Universe. First, the accepted value of the size of the star system, which …
Expanding Universe
This book analyses, with archival evidence, the three major changes to astronomers' theories between 1900 and 1931.