Over four years, a team from Canada’s CetAsia Research Group traveled to the Amazon river, where they then closely watched ...

Male dolphins have been observed shooting jets of urine into the air and other dolphins seem to follow the stream, perhaps to ...

They’ve been around for a while now, living in both salt and fresh water, and researchers ... The post A Huge Species of Dolphin Lived in the Amazon Region 16.5 Million Years Ago first appeared ...