Scientists are uncovering why Brazil may be one of the most important yet underused resources for studying extreme longevity.

If you liked this story, share it with other people. A night fishing trip 30 years ago showed Brazilian public health doctor Apolo Heringer the meaning of health: a clean river full of fish — a notion ...

Brazil's Krahó survive on their traditional lands, protecting their culture and ancient ways. The Krahó people of Brazil’s plateau country survive on their traditional lands where they maintain their ...