12) black hole. The Columbia Encyclopedia, Sixth Edition. 2001
...in the constellation Monoceros and labeled A0620-00. V404 Cygni, close to Cygnus X-1, and Nova Muscae 1991 in the constellation Musca were discovered around the turn...

13) Of Savage Beasts and Vermin. Chapter XIV. [1577, Book III., Chapters 7 and 12; 1587, Book III., Chapters 4 and 6.]. 1909-14. A Description of Elizabethan England. The Harvard Classics
...and never ceased till he had caught her into his fingers, wherewith arose the proverb, Ne musca quidem, uttered first by Vibius Priscus, who being asked whether anybody...