(n.)A celestial body consisting of the superdense remains of a massive star that has collapsed with sufficient force to push all of its electrons into the nuclei that they orbit, thus leaving only neutrons, and having a powerful gravitational attraction from which only neutrinos and high-energy photons…
Dictionary.com · The American Heritage® Dictionary
A neutron star is a body in space that consists of extremely dense parts of a large star that has collapsed. This collapse causes the electrons to be forced into the nuclei and leaves the neutrons. The neutron star has a strong gravitationa...
http://answers.ask.com/Science/Astronomy/what_is_a_neut...
a nuetron star is a highly dense star that is left over by a collapsed star. some nuetron stars are pulsars which can emit energy from its poll in the form of light and other particles in large cone shape
http://wiki.answers.com/Q/What_is_a_nuetron_star
Neutron star - Wikipedia, the free encyclopedia
A neutron star is a type of remnant that can result from the gravitational collapse of a massive star during a Type II, Type Ib or Type Ic supernova event. Such stars are composed almost entirely of...
en.wikipedia.org/wiki/Neutron_star
10 What is dark matter & dark energy? - anon30559 Editor's reply: Wondering what 'dark matter' is? WiseGEEK has the answer... http://www.wisegeek.com/what-is-dark-matter.htm and we have one on 'dark energy' as well... http://www.wiseg...
http://www.wisegeek.com/what-is-a-neutron-star.htm
Neutron stars are formed when large stars run out of fuel and collapse. To get a neutron star, you need to have star that's larger than about 1.5 solar masses ... The neutron star is formed when the star runs out of fuel and collapses inward on itself. The protons and electrons of atoms are forced together into neutrons.
www.universetoday.com/guide-to-space/stars/what-is-a-ne... www.universetoday.com/guide-to-space/stars/what-is-a-neutron-star/
A neutron star is the dense, core remains of an exploded star at least eight times more massive than the Sun. The neutron star contains about a sun's worth of mass packed in a sphere no larger than Toronto.
http://www.nasa.gov/centers/goddard/news/topstory/2004/...
Welcome to my neutron star page! I need to emphasize that the stuff I have here represents my opinions, and errors aren't the fault of those patient pedagogues who tried to cram this information into my head. ... Neutron star formation...
www.astro.umd.edu/~miller/nstar.html www.astro.umd.edu/~miller/nstar.html
This site is intended for students age 14 and up, and for anyone interested in learning about our universe. ... A neutron star is about 20 km in diameter and has the mass of about 1.4 times that of our Sun. This means that a neutron star is so dense that on Earth, one teaspoonful would weigh a billion tons!
imagine.gsfc.nasa.gov/docs/science/know_l1/pulsars.html