The biggest whale species on Earth is a monster! There are plenty of large creatures within the Cetacea order (which contains ...

With fewer calves born, 2026 could decide if the North Atlantic right whale lives. The species faces multiple threats.

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

“Tiger sharks typically roam widely in what can seem like random patterns, so finding such a strong and consistent seasonal ...

An occasional series where Mongabay founder Rhett Ayers Butler shares analysis, perspectives and story summaries. Scientists ...

There are only 370 right whales left. If human activity doesn't change, the population may not be large enough to continue to ...

One of the world's rarest whale species is having more babies this year than in some recent seasons, but experts say many ...

Whales breed in specific areas deep beneath the Arctic Circle ice, reveals new research. Scientists used state of the art AI technology to analyze the calling and singing of bowhead whales. Their ...

An Antarctic starfish can take hundreds of days to reproduce compared to a few weeks for its cousins in the UK. Warm things ...

A team of shark researchers from the University of Hawaiʻi at Mānoa has solved a long-standing mystery, identifying the first ...