The study links the condition to a toxin found in some waters, which according scientists could pose a risk to humans too.

By examining the gastrointestinal tracts of deceased Indus River dolphins, or IRDs, researchers hoped to gain a better ...

With the feeding frenzy in full swing, the dark blue sea water is a flurry of movement. Dozens of dolphins dart up from below ...

Microplastics are a growing problem worldwide. They disrupt ecosystems and contribute to adverse effects, like metabolic ...

Monitoring shows a 52% decline in pink dolphins and a 34% drop in gray river dolphins in this part of the Amazon in recent ...

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 river dolphins. They draw it ...

Bertie Gregory is swimming with the dolphins for his newest National Geographic adventure. "Dolphins Up Close with Bertie Gregory" premieres tonight on National Geographic and streams the next day on ...

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 ...