How Would You Define an X-ray Source?
How Would You Define an X-ray Source? A source of X-rays is something that emits X-rays. In space, astronomers search for X-ray sources. Radiation emitted by objects in...
Read MoreHow Would You Define an X-ray Source? A source of X-rays is something that emits X-rays. In space, astronomers search for X-ray sources. Radiation emitted by objects in...
Read MoreHow Will You Describe Quasars? Quasars are astronomical objects of very high luminosity found in the centers of some galaxies and powered by gas spiraling at high...
Read MoreWhy Is Our Galaxy Shaped like a Spiral? A galaxy is a huge number of stars grouped together. Our galaxy contains about 1,00,000 million stars. It looks like a disc with...
Read MoreWhat Is the Milky Way Galaxy? The Milky Way, or Galaxy, is the whole concourse of stars and other bodies which can be seen stretched across the heavens. It includes our...
Read MoreHow Many Stars Are There in the Universe? No one knows how many stars there are in the universe. We cannot see all the stars, much less count them. It is estimated that...
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