Nearly half a million years ago, ancient humans at Kalambo Falls in Zambia shaped and fitted together large pieces of wood to build a substantial structure. The discovery, dated to at least 476,000 ...

The 7,000-year-old fish traps represent the first known evidence that humans were responsible for an unlikely population of ...

There is an old adage that goes, "you are what you eat," meaning that the food you consume helps build your body and fuel your mind. The same is true now as it ever was. When it comes to early humans, ...