Scientists have recorded the wild orcas engaging in "tongue-nibbling" — a social behavior similar to "making out" or French kissing — for the first time ever. Details on the documentation of this rare ...

Add Yahoo as a preferred source to see more of our stories on Google. Wild orcas occasionally approach humans and offer us food, according to a new study — but scientists aren't sure why. Researchers ...

A kayak guide captured the wild moment a pod of orcas swam beneath and around a school group in a fjord northwest of Vancouver on May 1. Rhiannon Henley told Storyful she was guiding the school group ...

Only two places in the world allow tourists to enter the water with the ocean’s apex predator. But the safety of both species ...

Scientists believe that the kissing-like behavior likely reinforces "social bonds" between the animals Scientists have recorded the wild orcas engaging in "tongue-nibbling" — a social behavior similar ...