TEFÉ, Brazil — Each morning for the last several weeks, researcher Miriam Marmontel has gazed out at Lake Tefé and the Amazon River, through a thick curtain of smoke from thousands of wildfires raging ...

Deep in the Amazon, there's a creature that defies expectations - pink river dolphins. In this episode, we get up close with ...

In early October 2023, it was reported that more than 120 pink river dolphins had been found dead in Lake Tefé, which is connected to the Amazon River. Local scientists hypothesize that the deaths ...

MANAUS, Oct 2 (Reuters) - The carcasses of 120 river dolphins have been found floating on a tributary of the Amazon River since last week in circumstances that experts suspect were caused by severe ...

PUERTO NARINO, Colombia (AP) — A flash of pink breaks the muddy surface of the Amazon River as scientists and veterinarians, waist-deep in the warm current, patiently work a mesh net around a pod of ...

Bones from an Amazon pink river dolphin are embedded in dried mud along the banks of Lake Tefé in Tefe, Brazil, on Oct. 31, 2023. More than 200 river dolphins died in the 2023 drought that sent water ...