"You couldn't put your finger in the water," said the lead author of the study, which spotlights the impacts of planetary ...

In fall 2023, hundreds of river dolphins turned up dead in Brazil’s Lake Tefé. At the time, researchers didn’t know what had ...

Scientists consider them critical sentinels of biodiversity. Researchers document mass die-off of pink creatures as lakes ...

“A normal size pod of common dolphins is somewhere between 100-500,” Domenic Biagini, owner of Gone Whale Watching San Diego ...

Some of the lakes have exceeded 40°C (104°F), a temperature not suitable for the river dolphins and fish.

A heatwave made lakes in the Amazon hotter than the maximum temperature recommended for hot tubs — a death sentence for endangered dolphins, according to a new study.

Domenic Biagini, owner and operator of Gone Whale Watching San Diego, was among the lucky group to see the pod. The tour group director estimated there were between 2,000 and 7,000 dolphins!

When dolphins began washing up dead by the dozens on Lake Tefe in Brazil’s Amazonas state, hydrologist Ayan Fleischmann was ...

The experiment known as dolphin captivity may be dead, but as noted with the recent closure of Gulf World in Panama City ...

Chris Hemsworth, Alzheimer's and why Hollywood is suddenly obsessed with caregiving Gorsuch, Thomas want to ‘correct’ ...

A wild dolphin, nicknamed "Mimmo" by the local press, has become a regular visitor in the waters off Venice's St. Mark's ...