What does the formation of a black hole look like?

What would we see when a star collapses? How does a black hole appear? How is the event horizon formed? All these answers in 11 minutes! 0:00 - Introduction 1:45 - Lensing simulation 5:17 - Death of a star 6:50 - Light ray trajectories 8:18 - Collapse simulation 10:18 - Conclusion This video is narrated by Octave Masson. For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN And if you liked this video, you can share it on social networks ! To support me on Patreon : http://www.patreon.com/ScienceClic or on Tipeee : http://tipeee.com/ScienceClic Facebook page : http://facebook.com/ScienceClic Instagram : http://instagram.com/ScienceClic Alessandro Roussel, For more info: http://www.alessandroroussel.com/en _________________________________________________ ScienceClic Français : http://youtube.com/ScienceClic ScienceClic Español : http://youtube.com/ScienceClicES _________________________________________________