Latest astronomy research has concluded that there are at least some 17 billion earth size planets up there in space. Furthermore millions of these have probably already gone and I assume millions having been formed but from which light has not yet arrived. It makes you realise how large the whole cosmos is and how small we are, that the Earth is but the size of a grain of sand compared with all possible planets which together are the size of Earth.
http://www.bbc.co.uk/news/science-environment-20942440
About Me
- modelleroo9
- South-West of England, United Kingdom
- I am a retired cartographer and have recently completed a degree course as a mature student reading History. My main hobby is narrow gauge railway modelling.
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