Sounding the alarm. The sound of the blue whale’s singing has decreased off the coast of California, frightening scientists ...

The waters off California have grown quieter, and scientists are listening. New research from the Monterey Bay Aquarium ...

Blue whales, once known for booming their deep, sonorous songs across the California Current Ecosystem (CCE), are going ...

A new study links marine heatwaves to a 40% drop in blue whale calls as toxic algae blooms devastate food sources, causing ...

Blue whale vocalizations have dropped by 40% over six years, with researchers linking the decline to krill shortages caused by marine heatwaves like “The Blob.” ...

By Brian Gratwicke The research team suggests that the reason Japanese sardines have become present in the California Current ecosystem may be that unusual marine heatwaves observed in the North ...