Are the Planets Inhabited?
The question stated -- The living organism -- The Sun -- The distribution of the elements in space -- The Moon -- The canals of Mars -- The condition of Mars -- The illusions of Mars -- Venus, Mercury and the asteroids -- The major planets -- When the major planets cool -- The final question.
The question stated -- The living organism -- The Sun -- The distribution of the elements in space -- The Moon -- The canals of Mars -- The condition of Mars -- The illusions of Mars -- Venus, Mercury and the asteroids -- The major planets -- When the major planets cool -- The final question.
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Format: ebook
Publisher: Project Gutenberg
Edition language: English
1912 was quite a great year for astronomy, in my opinion. Physicists William F. Schulz and Jakob Kunz make their first astronomical observations using a sensitive alkali hydride photoelectric cell instead of selenium cells. They observed the star Capella. Not really monumental compare to other event...
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 Maunder, now listed on BookLikes)