Star Tracks Friday November 18 2016

A star is a luminous spheroid of plasma held together by self-gravity. [1] the nearest star to earth is the sun. Many other stars are visible to the naked eye at night;

A star is a huge sphere of very hot, glowing gas. Stars produce their own light and energy by a process called nuclear fusion. Fusion happens when lighter elements are forced to become. These large, swelling stars are known as red giants. But there are different ways a star's life can end, and its fate depends on how massive the star is. The pleiades, an open cluster of stars in the constellation of taurus. Nasa photo.

But there are different ways a star's life can end, and its fate depends on how massive the star is. The pleiades, an open cluster of stars in the constellation of taurus. Nasa photo. A star is a massive, luminous ball of plasma that is held together by its own gravity. The nearest star to.