This week, we reported on the difficulty humans experience trying to read their dogs' emotions. Researchers reported that ...

Most of a human face found in northern Spain belongs to a primitive archaic human, marking the oldest known evidence of hominins in western Europe, anthropologists announced Wednesday. The facial ...

Fragments of a partial skull unearthed in a cave in northern Spain have revealed a previously unknown population of ancient ...

Scientists have unearthed facial bones that may belong to a previously unknown human species. The bones, nicknamed "Pink," ...