A number of items have caught George Knapp's attention in the last week including articles about possibly habitable exoplanets (pictured) and a grandmother's possession:
A grandmother's bizarre turn to the occult leads to paranormal activity and a terrifying discovery
Harvard scientists to build Iron Man-like suit for military
Switching your universe to toy with the laws of physics
Five potential habitable exoplanets now
The human body could soon be connected to the web
Russian Navy UFO records say aliens love oceans