Hello and welcome to What Da Math!\r<br>\r<br>In this video, we will talk about The Holy Grail of Astronomy - a pulsar/black hole binary system.\r<br>\r<br>Enjoy and please subscribe.\r<br>\r<br>Buy the game here: \r<br>\r<br>Twitter: \r<br>Facebook: \r<br>Twitch: \r<br>\r<br>Patreon page:\r<br>\r<br>\r<br>Other videos here:
