Many adult males wear duelling scars from these encounters and some animals have been found with tusk tips lodged in their skull. Recent drone footage has shed some light on the feeding practices of ...

From the genome of a mystery-animal’s skull found in West Greenland in 1990, scientists have identified the creature as the male offspring of a female narwhal and male beluga, they reported yesterday ...

(CNN) — Scientists say they have the first recorded video evidence of narwhals using tusks not only to strike and manipulate fish during feeding but also engage in what appears to be playful ...

Of the 18 chompers lining the front of the skull’s mouth, some were twisted, not unlike a narwhal’s tusk. But the 30-year-old specimen, hidden away in the basement of the Natural History Museum of ...