Listening to a blue whale population in Aotearoa New Zealand revealed how their songs change frequency over time.

Blue whales, the planet’s biggest animals, are becoming quieter, and scientists believe the situation may be more troubling than previously thought. New research has found that the number of blue ...

Add Yahoo as a preferred source to see more of our stories on Google. A blue whale swims near the coast of Sri Lanka. Studies from California to New Zealand have shown that certain whale species, such ...

MIRISSA, Sri Lanka — Sri Lankan waters are considered a haven for the largest creatures ever to have lived, the blue whale, a rare place for a resident, year-round population to thrive. In 2021, ...

(NewsNation) — A significant drop in the number of vocalizations from blue whales has researchers and wildlife advocates alarmed. A 2025 study published in the journal PLoS One shows global heatwaves ...

Only two blue whale births have ever been recorded in human history, both decades ago. This remains an extraordinary mystery given there used to be hundreds of thousands of blue whales before whaling ...

A blue whale mother and calf are swimming together in the Gulf of California in Baja, Mexico, one of the warm-water places blue whales spend their winter months. Only two blue whale births have ever ...