Great headline, but ask fusion how long they have been 20 years away and how many more years they have…

  • demonsword@lemmy.world
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    5 days ago

    No matter what, all life on Earth is going to die in 4.5 billion years

    In fact, in about 1 billion years the Sun will increase its luminosity by about 10%, enough to boil off all liquid water on the surface and effectively ending life on Earth