For Friday, December 5, 2008

Nasa delays its next Mars mission

http://news.bbc.co.uk/2/hi/science/nature/7765818.stm

Ancient Climate Cycles Recorded In Mars Rocks

http://www.sciencedaily.com/releases/2008/12/081204141801.htm

Snow globes full of stars

http://cosmiclog.msnbc.msn.com/archive/2008/12/04/1698557.aspx

A Celestial Globe of Stars

http://hubblesite.org/newscenter/archive/releases/2008/40/image/a/format/zoom/

Messier 13/Globular Cluster M13

http://en.wikipedia.org/wiki/Globular_cluster_M13