published on: 2015-04-13 06:56:29
atlasobscura: INSIDE THE MOST AMAZING MAP LIBRARY THAT YOU’VE
cracked: The Gravity Field And Steady-State Ocean Circulation
abhiouslyabhi: Neil deGrasse Tyson everyone
fuckyeahfelines!
cute-overload: I’m trying to sleep!!http://cute-overload.tumblr.com
design-is-fine:Karl Thylmann, Illustration for the book Urworte