And the animal? Well, that was a porcupine. After handing his bow and arrow and honey axe to a fellow Hadza hunter, Zigwadzee stripped off, took hold of a short, sharpened stick and disappeared ...

A genomic study led by researchers at Stanford University, California, has performed ultra-deep metagenomic sequencing on 351 fecal samples from the Hadza hunter-gatherers of Tanzania. In their ...

The gut microbiome has an influence on many aspects of the mind and body. The Hadza are unique in that they are among the last remaining hunter-gatherer communities in the world and they have ...