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

New choices are popping up regularly for cruises on rivers I'm unfamiliar with, or at least never considered as cruise ...

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

Neighbors fighting to rescue neighbors. People stuck on trees, rooftops for hours. Lives lost. The remnants of Helene in the ...

In recent years, "atmospheric river" has become used much more frequently in scientific papers and in media coverage.

The unbelievably hot waters of Peru’s Shanay-timpishka – also known as La Bomba or simply the Boiling River – have been known ...

These rivers in the sky carry massive amounts of moisture that can eventually deluge the Northeast with heavy rain and snow.

Joe Biden witnessed the devastation of drought up close as the first sitting American president to set foot the Amazon ...

The president toured the rainforest and promised Brazil funds for environmental initiatives, even as the incoming Trump ...

Biden said the fight against climate change has been a defining cause of his presidency — he’s pushed for cleaner air, water ...