Quote:
Originally Posted by frogstamper
The shear size of Cepheus's in comparison to our own Sun is incredible, like a grain of sand compared to a football. But if the Earth does survive the Andromeda event, we can look forward to our own Sun expanding into a red giant, apparently Mercury and Venus will be engulfed and the Earth rendered uninhabitable due to the extreme heat, but we have some time yet, about 6 billion years.  |
So I've got time for another cup of tea then?