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

Massive floods in Brazil’s southern Rio Grande do Sul state have killed at least 75 people over the last seven days, and another 103 were reported missing, local authorities said Sunday. At least 155 ...

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 ...