...the blue, all the three lines being separated by intervals relatively dark. The riddle of the nebulae was solved. The answer, which had come to us in the...read: Not an aggregation of stars, but a luminous gas. Stars after the order of our own sun, and of the brighter stars, would give a different spectrum; the...

...the blue, all the three lines being separated by intervals relatively dark. The riddle of the nebulae was solved. The answer, which had come to us in the...read: Not an aggregation of stars, but a luminous gas. Stars after the order of our own sun, and of the brighter stars, would give a different spectrum; the...

...nebula in Draco, by Ur. (now Sir) William Htiggins. This is what he saw : The riddle of the nebulie was solved. The answer, which had come to us in the light itself, read, Not an aggregation of stars, PLATK XVIII. THE NKHULA IN ORION. From the drawing by Professor GP Bond, 1859-^3. Pi ••* Xi.< 1...

...William Huggins. This is what he saw: "The riddle of the nebulae was solved. The answer, which kad come to us in the light itself, read, Not an aggregation of stars, but a luminous gas. Stars after the order of our own sun, and of the brighter stars, would give a different spectrum, the...

...toward the blue, all three lines being separated by intervals relatively dark. The riddle of the ncbulat was solved. The answer, which had come to us in the...luminous gas." With this advance a new era of progress begat). The power of the spectroscope to distinguish between a glowing gas and a mass of partially...

...blue, all the three lines being sepa rated by intervals relatively dark. " The riddle of the nebulae was solved. The answer, which had come to us in the...: Not an aggregation of stars, but a luminous gas. Stars after the order of our own sun, and of the brighter stars, would give a different spectrum ;...

...toward the blue, all three lines being separated by intervals relatively dark. The riddle of the nebulae was solved. The answer, which had come to us in the...spectroscope to distinguish between a glowing gas and a starlike mass of partially condensed vapors established it at once in the place it still holds as the...

...the evening of August 29, 1864, to the test of spectroscopic analysis. " The riddle of the nebulae was solved. The answer, which had come to us in the...Not an aggregation of stars, but a luminous gas." The all prevailing hvdrogen was there, and, as future researches have shown, its sympathetic companion...

...towards the blue, all three lines being separated by intervals relatively dark. The riddle of the nebulae was solved. The answer which had come to us in the...Not an aggregation of stars, but a luminous gas." Thus the spectroscope tells us something of the physical condition of a substance. It shows whether...

...the evening of August 29, 1864, to the test of spectroscopic analysis. " The riddle of the nebulae was solved. The answer, which had come to us in the...Not an aggregation of stars, but a luminous gas." The all prevailing hydrogen was there, and, as future researches have shown, its sympathetic companion...