A new study observed Amazon river dolphins for 218.9 hours and saw males spurt urine into the air 36 times—proof that the behavior is more common than we thought.
A massive group of dolphins was recently spotted off California’s Central Coast, participating in what researchers say was likely a “big social gathering” that amassed a crowd of the ...
A miles-long cluster of dolphins was filmed leaping, gliding and cavorting their way across Carmel Bay on the central coast of California.