richard09
Posts : 4255
Join date : 2013-01-16
 | | Subject: A Visiting Star Jostled Our Solar System 70,000 Years Ago Mon Jul 02, 2018 4:51 pm | |
| |
|
_Howard
Admin
Posts : 8734
Join date : 2013-01-16
Age : 79
Location : California
| | Subject: Re: A Visiting Star Jostled Our Solar System 70,000 Years Ago Tue Jul 03, 2018 5:37 pm | |
| |
|
