There have been three major sources of Brazilian immigrants in the twentieth century: the Northeast, where emigration offers ...

Transportation of soybeans and corn on barges along the Brazilian Amazon's Tapajos River, which had been suspended in early ...

Initial results from Harvard reveal high levels of mercury in the Madeira, although still below the limit recommended by ...

Belem, a bustling metropolitan area of 2.5 million people near the mouth of the Amazon River, is preparing to host COP30 next ...

Speaking from the Amazon rainforest, President Joe Biden declared Sunday that there's no going back in America's "clean ...

Joe Biden toured the shrinking waters of the Rio Negro as the first sitting American president to set foot in the Amazon ...

MANAUS, Brazil — Joe Biden toured the drought-shrunken waters of the Amazon River's greatest tributary Sunday as the first ...

Biden’s emphasis on climate change during his trip creates yet another contrast with Trump as the president prepares to leave ...

For thousands of years, letters, across mountains and oceans, have been delivering the writers' sentiments and conveying ...