id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
15636	Pickering, Edward C. (Edward Charles)	The Future of Astronomy			.txt	text/plain	5682	261	64	One might expect that the practical results of a science like The second great advance in astronomy originated in America, and was in The first photographic image of a star was obtained The third great advance in astronomy is in photographing the spectra of receiving at the present time, in nearly all the great observatories in An astronomer who would aid them in this work, by A second method of aiding astronomy is through the large observatories. astronomy is by securing the united work of the leading astronomers of measure the positions of all the stars in these zones. living astronomers, each in his own special line of work, and the latter could not get such an instrument, he measured the positions of the stars one of the great telescopes of the world, photographing the spectrum of consider the next great advance, which perhaps will be a method of	./cache/15636.txt	./txt/15636.txt