An international team of researchers has suggested a "wild" new theory to explain the creation of these mysterious ancient ...

Comuna da Terra Irmã Alberta, a small oasis of green fields and trees, sits on the outskirts of São Paulo and is home to 65 small farmers who help supply Brazil’s largest city with fruits and ...

"With all the strife in the world, this explainable incident does not merit so much attention," she wrote on Instagram.

Its technical foundations for a green-production boom may be sound, but Brazil’s economic travails are an obstacle. The high cost of finance is putting off bigger investments in capital-intensive ...

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