Archaeology and paleontology are filled with discoveries that solve one mystery while creating several more. One of the most puzzling finds involved ancient human remains discovered inside a cave ...

Our prehistoric human ancestors relied on deliberately modified and sharpened stone tools as early as 3.3 million years ago. The selection of rock type depended on how easily the material could be ...

DNA from soil could soon reveal who lived in ice age caves, research shows. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.