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
Join Think Atheist
Welcome toThink Atheist
Get Started Nowor Sign In
Or sign in with:
Started by Violeta Babacan in Small Talk. Last reply by _Robert_ on Wednesday.
Started by Chris Russell in Small Talk. Last reply by Ron Humphrey Jul 29.
Started by Rebel in Announcements. Last reply by Rebel Jun 2.
Started by Chris Russell in Small Talk. Last reply by Unseen Aug 3.
Started by Belle Rose in Small Talk. Last reply by lloydleroimiller 5 hours ago.
Sunday School May 28th 2017
Sunday School May 21st 2017
Sunday School May 14th 2017
Posted by Brad Snowder on July 9, 2017 at 1:08am
Posted by Mary smith on July 2, 2017 at 12:35pm
© 2017 Created by Rebel.
Report an Issue |
Terms of Service
Please check your browser settings or contact your system administrator.