Our Galaxy, The Milky Way is not a quasar but it believed that at one time in its life it was a quasar. Pulsars are remnants of dead stars whereas Quasars are galaxies.Pulsars spin on their axis extremely fast, the fastest of which can spin thousands of times a second and are known as millisecond pulsars.A Pulsar may only be as big as Manhatten Island in New York City but it could be more dense and heavier than the whole planet.The nearest Pulsar is PSR J0437-4715 which is a mere 391 Light years away compared to the nearest Quasar which is as above, more than 581 Million Light Years.Quasars are many times brighter (amount of energy they expell) Quasars are the larger of the two on account they are a type of galaxy compared to Pulsars that are stars.Dinosaurs were not even on this planet before light that we see from the galaxy set off on its journey towards us. The light we see from the galaxy predates the Dinosaurs. Markarian 231 is located in the northern hemisphere constellation of Ursa Major. QuasarĪ Quasar (Quasi-stellar Radio Source) is a type of galaxy of which the nearest, Markarian 231 is located 581 Million Light Years away. A galaxy can contain multiple Pulsars whereas a galaxy will only have one Quasar at the centre. When our own star, the Sun dies in about five billion years time, it will turn into a Planetary Nebula with a white dwarf in the centre. Neutrons are neutrally charge particles where the positive and negative charges have cancelled themselves out. The resultant will be a neutron star, where protons (positively charged) and electrons (negatively charged) have fused together under extreme pressures to create neutrons. When the giant star has run out of fuel and can no longer sustain itself by chemical reaction, it will explode in a supernova explosion.

PulsarĪ Pulsar (Pulsating Radio star) is one possible end of life for a Giant Stars, the other possible end is a Black Hole. It will come as no surprise to anyone that they are totally different. People can be confused by Quasars and Pulsars on the account that they both end with the same letters. What is the difference between a Pulsar and a Quasar?

Quasar vs pulsar game 4x