Children of Honey' highlights the struggle of the Hadzabe community to preserve its traditions and language. It was one a dozen documentary films shortlisted as part of the 'Impact Days' programme ...

Dr Merijn van de Laar, a Dutch scientist who has studied and treated sleep problems all his career, tells Anna Bonet the ...

The film about Tanzania's Hadzabe people fighting to preserve their language has won praise at the Geneva Film Festival and ...

With health advice changing faster than videos of jumping dancers on Instagram Reels, who can blame us for seeking something, ...

But the Hadza tribe of Tanzania are known for their ability to run ultra-distances - sometimes up to 40km a day while looking for food. This new study found they only slept for 6.22 hours a night.

In the UK, 35% of people report being too tired to make healthy changes to their diet and exercise. But the Hadza tribe of Tanzania are known for their ability to run ultra-distances - sometimes up to ...

Pontzer is an evolutionary anthropologist at Duke University and, for about 15 years, has been measuring metabolisms of all kinds of people: ultra-athletes, office workers, members of the Hadza tribe ...

members of the Hadza tribe in Tanzania, who still hunt and gather their food. Pontzer found that despite how active the Hadza are, they burn the same amount of calories as more sedentary people in ...

A new book explores the myth that getting eight hours of shut-eye is how we should be sleeping. Its author, Dr Merijn van de Laar, tells long-term insomniac Zoë Beaty why unlocking how our ancestors s ...