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Sources: https://sites.google.com/view/sources... Supernovae are the most powerful explosions in the universe. They unleash so much energy that they put entire galaxies in the shade. We can't really imagine this power - if the sun suddenly went supernova, it would feel as if the concentrated energy of an atomic explosion hit you every second. And that for weeks. Supernovae are engines of creation because they forge the elements that make life possible. At the same time, however, they burn out entire regions of the galaxy until they are lifeless. So what would happen if one hit the earth? Things Explained - Kurzgesagt is a science channel that explains complex topics from space research, physics, biology, politics, philosophy and technology in a simple and understandable way in animated form. Since September 28, 2017, Dinge Erklärt – Kurzgesagt is an offer from funk: YouTube: / funkofficial Instagram: / funk TikTok: / funk Website: https://go.funk.net Imprint: https://go.funk.net/impressum