This week on The Cosmic Companion, we take a look at our home galaxy, the Milky Way. We will be talking with Stefan Gillessen from the Max Planck Institute for Extraterrestrial Physics about his work understanding Sagittarius A*— the supermassive black hole at the center of our galaxy.  Released under Creative Commons 2.0 2022--- Send in a voice message: https://anchor.fm/the-cosmic-companion/messageSupport this podcast: https://anchor.fm/the-cosmic-companion/support Get full access to The Cosmic Companion at thecosmiccompanion.substack.com/subscribe