Humpback whales use memory and ocean cues to guide migration, but climate change may disrupt this strategy, warns researchers ...

A new study led by McGill University researchers indicates that humpback whales in the southeastern Pacific combine real-time ...

Dr Hellessey said she had been “spitballing the idea of poo” in order to gather more knowledge of what impacts krill populations and movement in the ocean. “Guano can wash off on land and can ‘bloom’ ...

A marine heat wave and a toxic algal bloom led to a decline in both fish and krill populations and whales sang less. Over the next three years, the second half of the study, the krill population ...