Stars

Star Stars Star Stars This article describes the properties and evolution of individual stars. included in the discussion are the sizes, energetics, temperatures, masses, and chemical compositions of stars. Two factors result in so many different types of stars: the size of the clouds they are born from and what kinds of elements they contain. Stars are luminous spheres made of plasma – a superheated gas threaded with a magnetic field. they are made mostly of hydrogen, which stars fuse in their cores. that process releases energy, which pushes against the weight of the outer layers of the star and keeps it stable. How are stars named? and what happens when they die? these star facts explain the science of the night sky.

Stars Jpg Stars are luminous spheres made of plasma – a superheated gas threaded with a magnetic field. they are made mostly of hydrogen, which stars fuse in their cores. that process releases energy, which pushes against the weight of the outer layers of the star and keeps it stable. How are stars named? and what happens when they die? these star facts explain the science of the night sky. Stars are huge celestial bodies made mostly of hydrogen and helium that produce light and heat from the churning nuclear forges inside their cores.