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Stars form when dense portions of interstellar medium condense due to gravity.
The collapsing cloud of dust and gas forms a large, hot core that develops into a main sequence star. As these stars decay, they expand, and their later fate depends on the star's original mass. More >>


A star is a luminous sphere of plasma held together by its own gravity. The nearest star to Earth is the Sun. Many other stars are visible to the naked eye from ...


Stars are the most widely recognized astronomical objects, and represent the most ... A star the size of our Sun requires about 50 million years to mature from the ...


One dramatic consequence is that some of the star's material, stripped from the star and collected around the black hole, can be ejected in extremely narrow ...


An artist's rendering shows a neutron star—located 50,000 light-years from Earth —that flared up so brightly in December 2004 that it temporarily blinded all the ...


Stars Store.


Jul 19, 2017 ... Learn how stars form, how stars and constellations are named, what happens when stars like our sun evolve, and ultimately, die.


Launch STARS. STARS provides students, alumni, and employees with online access to their university records. Register for classes. View your grades


5300 tweets • 415 photos/videos • 51.4K followers. Check out the latest Tweets from Stars (@youarestars)


An interactive 3D visualization of the stellar neighborhood, including over 100000 nearby stars. Created for the Google Chrome web browser.