Astronomy pictures

Immerse yourself in the beauty of the universe with captivating astronomy pictures. Explore breathtaking images of stars, galaxies, and celestial phenomena that will leave you in awe.
What's the Difference Between a Pulsar and a Quasar? - Shocking Science Stars, Galaxies, Star Wallpaper, Star Pictures, Nebula, Star Illustration, Galaxy Images, Space Tattoo, Estrela

Do you know the difference between a pulsar and a quasar? Or how about the history of their discovery? A pulsar (portmanteau of pulsating star) is a highly magnetized, rotating neutron star that emits a beam of electromagnetic radiation. This radiation can only be observed when the beam of emission is pointing toward the Earth,...