I slow down to see what has become of mother Earth.

It must be around five billion years in the future. I'm amazed that there is still some green slime on the rocks here in the temperate part of the planet: a tiny amount of water and some life is still clinging on! But the air is very thin, And... I can't believe it... some kind of crab-like creature in the distance. Evolution is incredible, how anything could live and breed in these conditions! It's looking toward me. Oh no! There' another one right behind me, about to strike! I have to leave! Now!

Should I keep going even farther into the future? Or go back to my own time? Or do something else?