What celestial object was mathematically predicted before being observed in 1846?
Discovery of Neptune Discovery of Neptune The planet Neptune was mathematically predicted before it was directly observed. With a prediction by Urbain Le Verrier, telescopic observations confirming the existence of a major planet were made on the night of September 23–24, 1846, at the Berlin Observatory, by astronomer Johann Gottfried Galle (assisted by Heinrich Louis d'Arrest), working from Le Verrier's calculations. It was a sensational moment of 19th-century science, and dramatic confirmation of Newtonian gravitational theory. In François Arago's apt phrase, Le Verrier had discovered a planet "with the point of his pen". In retrospect, after it was discovered, it turned out it
What Was Before how we choose to tell stories." What Was Before What Was Before () is a 2010 novel by the German writer Martin Mosebach. Through a series of vignettes, it tells the story of a man from the affluent suburbs of Frankfurt, who is asked by his girlfriend what his life was like before they met. An English translation by Kári Driscoll was published in 2014. "Publishers Weekly" wrote: "Mosebach's charming, exuberant narrator is not be trusted, and the novel calls into question our notions of memory. Mosebach's writing is florid, tinged with a biting wit. ... Irreverent, playful, and intricate,