Denisova Cave in the Altai Mountains, Siberia is where the first evidence of Denisovans was found. (rusak/iStock/Getty Images ...

Scientists say they have solved the mystery of the Burtele foot, a set of 3.4 million-year-old bones found in Ethiopia in 2009. The fossils, along with others unearthed more recently, have now been ...

Important uses for genealogy fall into two broad categories — ethnicity and relationships among individuals. Over the next ...