Deep below the surface of a river in northern Brazil, a “shy” creature tucked its “armored” body into a rocky crevice. Divers ...

Halfway through his third (nonconsecutive) term, Brazilian President Luiz Inácio Lula da Silva is dealing with significant ...

Nine months ahead of the 2025 U.N. climate conference known as COP30, prices for lodging are alarming those who want to ...