Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn a pulsar is a neutron star oriented in such a way that the rotating beam of radio radiation passes through the direct line of sight between the Earth and the pulsar. Next video in this series can be seen at: • Astronomy - Ch. 22: Neutron Star (12 of 17...