Pt. 1. Blackfish : Marine biologist ; Trainer ; Capture ; Santa Cruz ; Johnstone Strait ; Hotdogging ; Residents vs. transients ; OrcaLab ; Happy talk ; Mama's boys ...

Dawn Brancheau was killed by Tilikum, a 5.4 tonne orca measuring more than 22ft in length, in a prolonged and violent attack ...

The legend and the monster -- Moby doll -- A man on a mission -- The origin of Shamu -- The beginning of an industry -- The great whale hunt -- Far and wide -- The hunters return -- Conflicts of ...

Scientists have discovered five previously undocumented per- and polyfluoroalkyl substances, also known as "forever chemicals ...

Public and political conversations about environmental management often reduce complex issues to binary opposing opinions.

A group of killer whales were spotted off the coast of California, boaters said. Getty Images/iStockphoto A group of orcas was spotted off the coast of California, leaving boaters “thrilled,” ...