Black Holes Explained – From Birth to Death
Black holes. Lets talk about them. Support us on Patreon so we can make more stuff: https://www.patreon.com/Kurzgesagt?ty=h Get the music of the video here: https://soundcloud.com/epicmountain/...
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Black holes are one of the strangest things in existence.They don't seem to make any sense at all.Where do they come from......and what happens if you fall into one?Stars are incredibly massive collections of mostly hydrogen atomsthat collapsed from enormous gas cloud under their own gravity.In their core, nuclear fusion crushes hydrogen atoms into heliumreleasing a tremendous amount of energyThis energy, in the form of radiation,pushes against gravity,maintaining a delicate balance between the two forces.As long as there is fusion in the core,a star remains stable enough.But for stars with way more mass then our own sunthe heat and pressure at the core allow them to fuse heavier elementsuntil they reach iron.Unlike all the elements that went before,the fusi...
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Black holes are one of the strangest things in existence.They don't seem to make any sense at all.Where do they come from......and what happens if you fall into one?Stars are incredibly massive collections of mostly hydrogen atomsthat collapsed from enormous gas cloud under their own gravity.In their core, nuclear fusion crushes hydrogen atoms into heliumreleasing a tremendous amount of energyThis energy, in the form of radiation,pushes against gravity,maintaining a delicate balance between the two forces.As long as there is fusion in the core,a star remains stable enough.But for stars with way more mass then our own sunthe heat and pressure at the core allow them to fuse heavier elementsuntil they reach iron.Unlike all the elements that went before,the fusi...
