Researchers have noticed a strangely sweet behavior among Icelandic orcas: the adoption of a baby whale from an entirely ...

Newborn pilot whales have been spotted mysteriously swimming among pods of orcas. Scientists are trying to puzzle out how the ...

Over the past few years, baby pilot whales—tiny and vulnerable—have been spotted swimming alongside pods of powerful orcas.

An unusual encounter with a group of orcas near Iceland led researchers to discover a new and complex behaviour - they had ...