Marine Ecosystems

Pollution in Welsh rivers is reaching critical levels, threatening marine ecosystems and prompting urgent calls for government action to address the escalating environmental crisis.

In the depths of the ocean, where sunlight barely penetrates, sharks, equipped with a highly specialized olfactory system, navigate their underwater realm with an unparalleled ability to detect the faintest chemical cues, a remarkable adaptation that underscores their role as apex predators and highlights the intricate balance of marine ecosystems.

The Indian Coast Guard is racing against time to tow a blazing Singapore-flagged cargo ship carrying 2,128 tons of fuel away from Kerala’s coast, as fears of a potential ecological disaster intensify with four crew members still missing.

A 16-foot great white shark discovered with a perfectly circular hole in its head has sparked new insights into the hidden interactions and mysterious lives of these ocean predators, revealing the complex dynamics of their underwater world.

A startling discovery off the coast of Brazil has unveiled the presence of "cocaine sharks," small predators inadvertently absorbing narcotics from drug-laden waters, highlighting an urgent environmental crisis with profound implications for marine ecosystems.