The most eye-catching of the studies Pontzer used to support his hypothesis was research on the Hadza tribe – one of the last remaining hunter-gatherer groups in Africa. Hunter-gatherers are ...

Known as 'sea nomads', the Bajau Laut tribe have lived at sea for more than 1,000 years. Their lifestyle has given them the ability to stay underwater for very long periods of time. Travel ...

The Seminole Tribe of Florida has been in the beef business since 1521 ... Nearly 1,300 bulls are marketed annually from the Cameron, Texas-based operation to cow-calf producers, who have the ...