Occupied chinstrap nests on Zavodovski Island have fallen by 63% since 2011, scientists say, with warming seas pushing the ...

The world's oyster reefs could deliver $12 trillion a year in ecosystem benefits, but 90% of sites would need restoring first ...

A stress-test of The Metals Company's own figures finds deep-sea mining destroys value in most scenarios and could cost ...

Researchers use AI to track plankton as warming seas change the base of the marine food web, which could mean lower-quality ...

Water companies are required to report sewage discharges within 60 minutes ensure public are aware of the polluted water ...

Meet "Loki", the horned sea cucumber among 57 new species and five new genera identified from Mar del Plata Canyon in just ...

DNA reveals the gentoo penguin is four species, including one new one, with three sub-Antarctic species at risk from climate change.

Community-led charter recognising the river as alive has been adopted across the catchment, as 20 similar charters take root ...

A landmark genetic study reveals Arabian Sea humpback whales as a uniquely isolated lineage, strengthening the case for a new ...

A South Atlantic whale sanctuary fell short at IWC70 in Hobart, while resolutions on strandings and vessel strikes were ...

Searchable catalogue of orca calls reveals how distinct killer whale populations, clans and pods can be identified by their ...

From accelerating sea-level rise to rising acidity and shifting phytoplankton, report reveals the scale of change already ...