Orcas, also known as killer whales, are one of the ocean’s most impressive and intelligent predators. Known for their striking black-and-white appearance and remarkable hunting prowess, orcas live in ...

Their striking black-and-white appearance and remarkable ... and a heartwarming beached orca rescue story. In a recent heartwarming incident, the NOAA team rescued a stranded orca.

Interestingly, each of these communities is characterized by its own unique set of behaviors, leading biologists to debate the idea of orca cultures ... on high-resolution black and white pictures ...