New research suggests the two top predators have forged a co-operative rather than competitive relationship to find and feast ...

A new study offers rare insights into how two species use each others’ sounds, size and speed to eat better together than ...

Killer whales have been caught on camera hunting down and eating great white sharks alive. A shark-hunting pod of orcas was seen flipping their rival apex predators upside-down to paralyze them - ...

Scientists say the aquatic allies were observed apparently relying on one another to find prized prey: large adult Chinook ...

A pod of orcas was spotted off the California coast. Getty Images/iStockphoto A pod of humpback whales encountered a group of killer whales during feeding time off the coast of California. On June 24, ...

The trip was the first-ever record of a migration between the two countries. A pod of Orca whales has made an unprecedented trip from Iceland to Genoa, Italy, according to a nonprofit organization ...