The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.

Two Los Angeles-area boaters on Saturday spotted a juvenile gray whale that had recently been killed by orcas and was missing ...

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The rare orca pod has only been documented seven times since 1993. The two females and three kids were seen about 2.5 miles from Newport Beach last week.

Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they ...

Two Los Angeles County boaters on Saturday spotted a juvenile gray whale that had recently been killed by orcas and was missing most of its head. Alisa Schulman-Janiger, director of the ACS-LA ...