Researchers observed a number of surprising behaviors by the ivory-sporting whales during an expedition with drones in the ...

Videos show narwhals using their tusks in several ways, including prodding and flipping a fish. It’s the first reported evidence of the whales playing.

Western Europe's largest lake that lies between Switzerland and France -- are under threat as its waters warm and become ...

New research shows narwhals use their tusks to catch fish, play, and communicate. Scientists captured their behaviors using ...