Using his powerful tail flukes, a male dolphin propels himself upwards to reach the surface. He rolls on his back and flips ...

Male dolphins pee into the air in what scientists believe is an effort to send a signal to other nearby dolphins.

A new study observed Amazon river dolphins for 218.9 hours and saw males spurt urine into the air 36 times—proof that the ...

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

It’s a sad week for uShaka Marine World as they mourn the loss of their oldest male dolphin Kelpie. Kelpie, an Atlantic bottlenose dolphin, celebrated his 41st birthday in January. He'd been on ...

Specifically, the male dolphins rolled over onto their backs, displayed their male members, and launched a stream of urine as ...

Scientists studying Amazon river dolphins, known as botos, have documented a peculiar ritual: males flip onto their backs and spray urine into the air. Researchers believe this unusual habit may serve ...

Research shows that male river dolphins firing pee into the air are likely trying to say something to other dolphins by using ...