Just browse through Stumbleupon and found some of these great photographs ever taken.
1. Bavarian town of Nordlingen built on top of a 14 million year old meteor impact crater
Nördlingen is a town in the Donau-Ries district, in Bavaria, Germany, with a population of approximately 24,000. It was first mentioned in recorded history in 898, and in 1998 the town celebrated its 1100th anniversary. The town was the location of two battles during the Thirty Years’ War, which took place between 1618–1648. Today it is one of only three towns in Germany that still has a completely established city wall, the other two being Rothenburg ob der Tauber and Dinkelsbühl. (Wiki)
2. A 360 degree rainbow
Its a rare rainbow which shape a 360 degree. Very unusual and rare
3. Google Data Center
Ever wonder how the Google Data Center looks? Its a super clean data center, colorful and ….
4. Prison in El Savador
Living in a prison would be more harder in El Savador. See this over populated prison in El Savador.
5. Microscopic image of Human Tongue
Without a title, its hard to believe that the following image was taken from human tongue. With a huge magnification microscope off course.
Source: Stumbleupon website.