Vulcan (hypothetical planet) Vulcan (hypothetical planet) Vulcan is a small hypothetical planet that was proposed to exist in an orbit between Mercury and the Sun. Attempting to explain peculiarities of Mercury's orbit, the 19th-century French mathematician Urbain Le Verrier hypothesized that they were the result of another planet, which he named "Vulcan". A number of reputable investigators became involved in the search for Vulcan, and despite occasional claimed observations, no such planet was ever confirmed. Peculiarities in Mercury's orbit have now been explained by Albert Einstein's theory of general relativity. Searches of data gathered by NASA's two "STEREO" spacecraft have failed to find
Return to the Forbidden Planet Return to the Forbidden Planet Return to the Forbidden Planet is a Jukebox musical by playwright Bob Carlton based on Shakespeare's "The Tempest" and the 1956 science fiction film "Forbidden Planet" (which itself drew its plot loosely from "The Tempest"). It was billed as "Shakespeare's forgotten rock and roll masterpiece". "Return to the Forbidden Planet" started life with the Bubble Theatre Company as a production for open-air performance in a tent. A revised version of the musical opened, indoors, at the Everyman Theatre in Liverpool in the mid-1980s. It later moved to the Tricycle Theatre in London. After some rework