Protuberance Quotes (3 quotes)
…I distinguish two parts of it, which I call respectively the brighter and the darker. The brighter seems to surround and pervade the whole hemisphere; but the darker part, like a sort of cloud, discolours the Moon’s surface and makes it appear covered with spots. Now these spots, as they are somewhat dark and of considerable size, are plain to everyone and every age has seen them, wherefore I will call them great or ancient spots, to distinguish them from other spots, smaller in size, but so thickly scattered that they sprinkle the whole surface of the Moon, but especially the brighter portion of it. These spots have never been observed by anyone before me; and from my observations of them, often repeated, I have been led to the opinion which I have expressed, namely, that I feel sure that the surface of the Moon is not perfectly smooth, free from inequalities and exactly spherical… but that, on the contrary, it is full of inequalities, uneven, full of hollows and protuberances, just like the surface of the Earth itself, which is varied everywhere by lofty mountains and deep valleys.
Describing his pioneering telescope observations of the Moon made from Jan 1610. In The Starry Messenger (Mar 1610). Quoted in Patrick Moore, Patrick Moore on the Moon (2006), 56.
But here it may be objected, that the present Earth looks like a heap of Rubbish and Ruines; And that there are no greater examples of confusion in Nature than Mountains singly or jointly considered; and that there appear not the least footsteps of any Art or Counsel either in the Figure and Shape, or Order and Disposition of Mountains and Rocks. Wherefore it is not likely they came so out of God's hands ... To which I answer, That the present face of the Earth with all its Mountains and Hills, its Promontaries and Rocks, as rude and deformed as they appear, seems to me a very beautiful and pleasant object, and with all the variety of Hills, and Valleys, and Inequalities far more grateful to behold, than a perfectly level Countrey without any rising or protuberancy, to terminate the sight: As anyone that hath but seen the Isle of Ely, or any the like Countrey must need acknowledge.
— John Ray
Miscellaneous Discourses Concerning the Dissolution and Changes of the World (1692), 165-6.
Immediately after totality, two splendid protuberances appeared; one of them, of more than 3 minute height, shone of a splendor which it is difficult to imagine. The analysis of its light showed me immediately that it was formed by an immense incandescent gas column, mainly made up of hydrogen gas.
About his observations of a solar eclipse (18 Aug 1868), viewed from Guntur, India, reported in Comptes Rendus (19 Sep 1868), 67, 838. As cited, and given in translation, in Wheeler M. “Bo” Sears, Jr., Helium, the Disappearing Element (2015), 44. From the original French, “Immédiatement après la totalité, deux magnifiques protubérances ont apparu; l’une d’elles, de plus de 3 min de hauteur, brillait d’une splendeur qu’il est difficile d’imaginer. L’analyse de sa lumière m’a immédiatement montré qu’elle était formée par une immense colonne gazeuse incandescente, principalement compose de gaz hydrogène.” [Notably, Janssen fails to mention anything about a yellow line of unknown origin (later identified as helium) in this report.]
In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion.
(1987) -- 
