The findings made headlines around the world when Aubert and his colleagues ... Before Chauvet and El Castillo, the famous art-filled cave in northern Spain, “we don’t have anything that ...

two of the top three largest known caves in the world. To get there, a punishing path and 90 percent humidity test even the fittest hiker. A walk for the fortunate few: Only a limited number of ...

Situated in the area known as the Cradle of Humankind, the UNESCO World Heritage Site in the ... miners discovered fossils in the caves that attracted the interest of paleontologists.