Atlas Obscura allows you to travel to the world's most obscure locations without leaving home. The site defines itself follows:
Atlas Obscura is the definitive guide to the world's wondrous and curious places.
The site features beautiful photographs from such wondrous places as the Rock of Ages Granite Quarry in Barre Town, Vermont, the Great Zimbabwe ruins, south of the Sahara, and the Dymaxion Chronofile, an archive of nearly every day of Buckminster Fuller's life, at Stanford University.
The site also allows you to create an account so that you can post your own tips about your favorite marvelous places.
If you are in need of some digital eye candy or inspiration for your next expedition Atlas Obscura it a great site to bookmark.