The legendary Edinburgh Castle occupies the site of a 350-million-year-old plug of an extinct volcano News
The group photo of the Solvay Conference in 1927 is likely “the most intelligent” picture ever taken News
Fantastic fossil find: a dinosaur with swan-like neck and crocodile teeth that walked like a duck and swam like a penguin Strangeness
17th century Hungarian serial killer Countess Elizabeth Báthory was as horrifying as mythical Count Dracula Strangeness
New secret tunnel discovered under the Pyramid of the Moon in Mexico may have been built to replicate the underworld News
Fort Boyard: Built by Napoleon, this stone sea fort was later used as a game show set Abandoned Spaces Interiors