Nazi Amphitheaters
Near the summit of a large wooded hill overlooking the town of Heidelberg in Baden-Württemberg, Germany, stands an open-air theater called a...
Near the summit of a large wooded hill overlooking the town of Heidelberg in Baden-Württemberg, Germany, stands an open-air theater called a...
The aviation industry’s transition from propellers to jet engines saw the emergence of a new kind of engine called the turboprop. A turbopro...
Although it looks like stone, the Bulgarian St. Stephen Church with its richly ornamented façade on the shores of the Golden Horn in Istanbu...
There have been quite a few cases where people claimed to have survived without food. These people call themselves “breatharians” for they p...
On November 3, 1997, cosmonaut Pavel Vinogradov and Anatoly Solovyov were spacewalking outside the Mir space station to remove an old solar ...
Since ancient times, the primary way to teach and learn anatomy have been to dissect human cadavers. Generations of surgeons have learned an...
Between 1814 and 1846, there stood a colossal plaster elephant in the heart of Paris, at the site of the former Bastille prison. For much of...
Exactly sixty years ago, on April 12, 1961, Vostok 1 took off from Baikonur Cosmodrome taking along cosmonaut Yuri Gagarin on the first ever...
The year was 1857. A storm was brewing in British-occupied India. There was growing resentment among the Indians against the rule of the Eas...
The Zwentendorf Nuclear Power Plant, located on the bank of the Danube River, about 20 miles northwest of Vienna, is Austria’s only nuclear ...
In early January 1992, the container ship Evergreen Ever Laurel departed Hong Kong for Washington. Among the millions of things that Ever L...
On 17 February 1864, the Confederate submarine CSS Hunley attacked and sank a 1,240-ton United States Navy ship, the USS Housatonic , and e...
In the heart of Copenhagen, not far from the harbor, are a series of closely laid streets with houses smashed together like rows of potato p...
Dogs have accompanied men to war since ancient times, as scouts, sentries, trackers and messengers. But the most unique role they ever playe...
Twenty years before modern spaceflight companies like SpaceX and Blue Origin began designing rockets that launch and land vertically, the DC...
Western Arnhem Land, Northern Territory, has a remarkable range and number of rock art sites, rivalling that of Europe, southern Africa and ...
Behind a glass enclosure at the Mutter Museum of The College of Physicians in Philadelphia is a terrifying exhibit—two human skeletons. Thei...
About 50 km south of Vitória, the state capital of EspÃrito Santo, in southeastern Brazil, lies the coastal town of Guarapari, a popular tou...
World War One, and to some extent, the Second World War, was a strange blend of archaic and modern technology. The First World War, in parti...
If California were a country its economy would be the fifth largest in the world. Yet the tech boom is not the starkest way California has e...