Earth will vanish long before the Sun does. C3 photosynthetic plant life will end in about 600My. https://en.wikipedia.org/wiki/Formation_and_evolution_of_the

Earth will vanish long before the Sun does. C3 photosynthetic plant life will end in about 600My. https://en.wikipedia.org/wiki/Formation_and_evolution_of_the_Solar_System#The_Sun_and_planetary_environments https://en.wikipedia.org/wiki/Formation_and_evolution_of_the... https://en.wikipedia.org/wiki/Future_of_Earth https://en.wikipedia.org/wiki/Future_of_Earth