The end of Our Sun 😔💔 #end #space #cosmos #spacex #human

追加: 2026-05-23

[00:00:00]What you're looking at right now is the only reason life exists on Earth, but one day this giant star will die. Right now, [music] the Sun burns hydrogen every second, creating the light and heat we depend on. But in about 5 billion years, that fuel will run out.

[00:00:16]The Sun will expand [music] into a red giant so huge it may swallow Mercury and Venus. Earth won't survive the heat.

[00:00:23]Oceans will evaporate. [music] The sky will burn. Then the Sun will collapse, turning into [music] a white dwarf, a tiny dead star left where our Sun once ruled, and everything you know will be gone.