Researchers have documented orcas dropping prey and other marine life in front of humans, as if offering us food. The orcas' ...

Orcas are brilliant creatures. Their brains are highly developed when it comes to problem-solving skills, cognition, and ...

Slow-motion review showed three distinct bouts: 10 seconds, twenty-six seconds, and eighteen seconds. Between bouts the ...

Officials at the DWR say that in the last two years, there has been an increase of spring-run Chinook salmon in the Feather ...

The dead salmon had fallen to a bacterial infection that spread like wildfire through the population. An estimated 8% of the industry's annual production died within weeks.