A number of items have caught George Knapp's attention in the last week, including a gallery of the best space photos of 2012, and an article about strange creatures of interest on a Navajo reservation.
Magic Mushrooms May Explain Santa & His 'Flying' Reindeer
100 Best Space Photos of 2012: Gallery
'Lost Ark' journal found
Why does America have so many guns?
Rez monsters: Bizarre creatures and spirits attract interest on Navajo Nation