Labels:interplanetary space | interstellar space | monitor | sky | sun OCR: STAR EUT Theteminant rnova the core material of the star'is so compros see that is all in the form ot nedtrons insteac of theusual mix of protons neutrons, pue electrons. Neutron stare spin very rapidly and emit streams radio waves Pulsars are simply neutron stars pointed that we on "Earthrcan detect these radio waves compressed adio