In Manaus, a sprawling city of more than 2 million, the depth of the Rio Negro, a major branch of the Amazon River, reached ...

Because the Amazon is several degrees cooler than the Rio Negro, they run side by side for miles without mixing. It is a popular sight on boat tours and river expeditions. The Amazon's largest city is ...

The Rio Negro reached its highest water level since ... More than 450,000 people have been affected state-wide. The Amazon River also reached peak levels in cities including Itacoatiara, located ...

Travel up the Rio Negro, the least inhabited river in the Amazon river basin. Throughout the cruise, you will explore the region on daily excursions by small boat and on foot, looking for a ...