As oil companies push for drilling on the Amazon coast, an underwater war silences the ocean’s most vocal creatures.

The port of Manaus, the region’s most populous city, at the meeting of the Rio Negro and the Amazon River, recorded 13.59 meters (44.6 feet) of water on Monday, compared to 17.60 a year ago ...

Last year's record drought in the Amazon and less than usual rainfall since caused river water levels to drop rapidly, hindering navigation by barges carrying grains for export and cutting off ...

Ticks, tarantulas and unchartered territory, oh my! A UK explorer has discovered the source of an uncharted Amazon river and two waterfalls, accomplishing this feat all while being stalked by a&#82… ...

Last year’s record drought in the Amazon and less-than-usual rainfall since caused river water levels to drop rapidly, hindering navigation by barges carrying grains for export and cutting off ...

The carcasses of 120 river dolphins have been found floating in a tributary of the Amazon River over the last week in circumstances that experts suspect were caused by severe drought and heat.

It took several days of observation before researchers and local fishermen found the best way to catch the Amazon river dolphins they were studying in the largest lake in the Amanã Sustainable ...