Recent whale entanglements on the NSW coast highlight the man-made threats marine life face at an increasing rate, and experts say we can expect to see more.

Oarfish washing ashore on Pacific beaches probably aren't warning of an impending earthquake after all, according to a new study.

Thirty-one percent of the world’s sharks and rays are threatened with extinction according to the IUCN. This has led to an interest in their conservation and sustainable management. Could marine protected areas and shark sanctuaries be the answer?

SAIKI, Oita -- The two colorful nishikigoi carp had arched tail fins, as if swaying while swimming in a stream. I was drawn by the red and yellow patterns that appeared beneath their whitish, translucent backs.

A Victorian local was surprised when they stumbled across a bizarre-looking creature while walking along a beach in the state's southeast.Cosy Seaside Escape posted photos of the strange-looking marine animal to Facebook after it...

South Africa’s Department of Environment, Forestry and Fisheries recently declared 20 marine sites as protected areas. One of them is Robben Island, the site of the prison where anti-apartheid activists including Nelson Mandela were jailed for decades. The Conversation’s Nontobeko Mtshali asked Alison Kock to explain the significance and what…