published on: 2013-10-21 20:40:55
thenewenlightenmentage: 30 Supernovas Per Second in the Universe
llbwwb: Time spent with Tigers is never wasted (by Steve Wilson
christinetheastrophysicist: How the largest star known is tearing
thelegendaryss.tumblr.com/post/64759105453/
thelegendaryss.tumblr.com/post/64759124282/
jonsnows: First and last scenes of every GoT seasons.