Consider https://en.wikipedia.org/wiki/Ergodicity https://en.wikipedia.org/wiki/Ergodicity Edit -- also, earth due to its internal heat, and perhaps fossilized

Consider https://en.wikipedia.org/wiki/Ergodicity https://en.wikipedia.org/wiki/Ergodicity Edit -- also, earth due to its internal heat, and perhaps fossilized remains of those organisms that benefited from geothermal heat/vents/etc during its time (nuclear power), will one day do our work on the sun