The 26-kilometre path to Burgos crosses a vast swath of human history. It starts with a midday traverse of Atapuerca. Here, in limestone caves below the Atapuerca Massif, archaeologists uncovered (in 1994) a cache of human remains stretching across a pre-Christian era of 127,000 to 1,000,000 years ago. These are the oldest human remains in... Continue Reading →