Scientists track Antarctic krill via satellite to monitor ocean health amid climate change and fishing threats.

The University of Washington conducted a study that offers more support to this claim, arguing that whale excrement holds ...

One of Earth's most biodiverse marine regions is threatened by the expansion of nickel mining projects in Indonesia, ...

This find sheds light on the evolution of ancient ocean ecosystems and the key role of these sea ... Its diet, primarily composed of sardines, made it a key player in the marine food chain. The ...

Plastic waste harms marine animals, disrupting ecosystems and food chains that humans depend on. Plastics release harmful ...

These smaller particles are what end up in the food chain. The smallest ones, called nano-plastics, sink deep into the ocean and can end ... Jessica Bohlander, a marine biologist from the National ...

There is a critical link between reduced river flow into the Mediterranean and the health of the Mediterranean marine ...

Like land plants and seagrasses, microscopic marine algae known as phytoplankton ... their bodies either becomes part of the food chain or sinks to the ocean floor. At the bottom of the ocean ...

Urban fires pose particular threats to marine ecosystems. Debris and toxins released from the fires can damage kelp forests and lead to destructive algal blooms that snuff out ocean life. Now that Los ...

The team analyzed whale poop for iron, known to be especially limited in the Southern Ocean, as well as copper.

“In sufficient amounts, phosphorus stimulates the production of phytoplankton, microscopic plants that reduce atmospheric carbon dioxide concentrations by performing photosynthesis and form the base ...

JAKARTA, Indonesia — One of Earth’s most biodiverse marine regions is threatened by ... mined in Indonesia fuel the international supply chain for stainless steel, electric vehicle batteries ...