A video of an Amazon river dolphin urinating in the air has caught the internet's attention. Originally filmed in 2016, the ...

"Urination, a seemingly simple physiological act, can also spread socially within a group." A recent study in the journal Current Biology led by scientists at Kyoto University's Wildlife Research ...

Yawning isn’t the only bodily function that’s contagious. Japanese scientists have discovered that chimpanzees are more likely to urinate when they see other primates going No. 1 as well, as detailed ...