rationalskepticism.org

Lifeboat for the rational mind :D
http://www.rationalskepticism.org/

Astronomy Picture of the Day

http://www.rationalskepticism.org/viewtopic.php?p=2773832#p2773832

Posted: Aug 07, 2021 4:07 am
by i have no avatar
2021 August 7 - Jezero Crater: Raised Ridges in 3D
All times are UTC
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
http://www.phpbb.com/