The world’s largest agricultural boom is transforming a vast savanna of hidden wonders. Here’s what happens when progress ...
A group of researchers from the University of São Paulo (USP, Brazil) have analysed Rio Grande Rise (RGR), a possible continental plateau basalt - the result of a giant volcanic eruption that covers ...
In the city of Sao Paulo alone, considered Brazil's financial center, there are 400 registered helicopters (700 in the state) ...