When you think of blood, the first colour that probably comes to mind is red. That’s true for most animals, including humans.

Most of what’s known about the deep-sea painted swellshark, was learned when researchers found specimens in the fish markets ...

The specimens were the bycatch of a fishing vessel in the South China Sea, which researchers later bought to study.

How far would you go for a good meal? For some of the ocean's top predators, maintaining a decent diet requires some ...

I am concerned about the impact of deep-sea mining on this ecologically important midwater zone. This ecosystem is home to zooplankton – tiny animals that drift with ocean currents – and micronekton, ...

The marine mammal — an infrequent visitor to the shores of the Emerald Isle — was spotted in the Waterford Estuary on the ...

Countries have debated for decades whether to allow mining on the ocean floor, a potential trove of critical minerals. Now, a ...

In the vast darkness of the deep sea, where finding a mate can be as challenging as surviving the crushing pressure, anglerfishes have evolved one of nature’s most extraordinary reproductive ...

Orcas have been observed eating a prickly shark for the first time, according to a new study. Photo from Mike Doherty, UnSplash Orcas are known to eat a wide variety of marine creatures, including ...

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing pressure. This is the midwater zone, a hidden ecosystem that begins 650 ...

FOR any fans of Squid Game, this could be the holiday destination for you - unless you've seen how the series ends for the contestants. In Albania, there is a plan to build a series of deep red ...