SAN DIEGO — Scientists at the Scripps Institution of Oceanography are using sound to detect the effects of climate change by listening to underwater sounds in the ocean, according to a recently ...

The song is that of a humpback whale and was recorded by scientists in March 1949 in Bermuda, researchers said.

Climate change is shrinking Arctic ice, which is increasing human marine activity and underwater noise. To protect ...

Loading external pages may require significantly more data usage than loading CBC Lite story pages. When Peter Tyack first heard the grainy recordings of a deep, almost mournful crooning recorded ...