A website that drops you in a random Google Street View location. Go get lost.
An archive of public sculpture in Grand Rapids, MI.
Did you know that Alexander Graham Bell made complex tetrahedral kites? These are the most striking photographs I’ve seen in a long time.
More great images from The Public Domain Review, photographs of models of the Moon’s surface from 1874.
The first Spinosaurus skeleton ever discovered was destroyed in World War II during the Allied bombing of Munich.
Wikipedia has an excellent list of fictional penguins.