HAMBURG — For more than two decades, Herman Pontzer, professor of evolutionary anthropology and global health at Duke University, has studied human metabolism and energy expenditure, especially in ...

Nairobi County's Chief Environment Officer, Geofrey Mosiria, has come under fire online after making what many termed “insensitive” remarks about a Tanzanian tribe caught on camera preparing and ...

The gut microbiome of the Hadza people of Tanzania is vastly more diverse than the gut microbiome of the average Californian, says a new study that highlights the extensive changes induced by ...

An eye-opening look at why the Hadza tribe, one of the world’s last hunter-gatherer communities, has begun riding motorcycles. This story explores how modern technology intersects with ancient ...