Browse Collections (4 total)
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Academic
Texts written by scholars for an academic audience. These texts are not always written by or for astronomers.
Popular Science
Texts, largely books, that present scientific findings and philosophy for a popular audience.
Esotericism
Astrologers and other esoteric writers who reserved a place for planet Vulcan.
Press Coverage
Popular newspapers and magazines covering the Vulcan question and sightings.