This looks at our galaxy and compares its size to the size of the largest known galaxy. Also comparing some others in-between, such as Andromeda, our closet ...
Recent studies have shown that there are over 1000 planets that are potentially within their star's habitable zones. That's a lot more than previously assumed. And that's only from preliminary results.
The fact is that we are only starting to be able to detect Earth-size planets. Previous methods required planet sizes that made them gas giants
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Sunday School July 20th 2014
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Started by Davis Goodman in Small Talk. Last reply by Davis Goodman 6 minutes ago.
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Posted by D.M Barrera on July 21, 2014 at 10:00am
Posted by Quincy Maxwell on July 20, 2014 at 9:37pm
When you drink water, how is it distributed around the body?
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