"Unresolvable" Quotes from Famous Books
... fan-shaped, some annular, the ring being well defined and the interior dark. They are supposed to be undergoing various and progressive changes of form, as condensation proceeds around one or more nuclei in conformity with the laws of gravitation. Between two and three thousand of such unresolvable nebulae have already been counted, and their ... — The World's Greatest Books - Volume 15 - Science • Various |