Almost all life in the ocean depends on the upper waters where sunlight filters in, known as the photic zone – but new ...

The deep ocean’s eternal darkness conceals an extraordinary phenomenon—bioluminescence, the biological production of light.

The experts say a fifth of the world's ocean has become darker in the past 20 years, impacting marine life and the air we ...

Oceans around the globe have become darker over the last two decades, leaving researchers fearful for their marine inhabitants, according to a new study.

The deep sea begins at about 200 meters below sea level, where light starts to diminish in a region called the twilight zone.

A study analyzing these modules reveals that these rocky lumps are capable of producing “dark oxygen ... But we now know that there is oxygen produced in the deep sea, where there is no ...

Some scientists think so, but others have challenged the claim that so-called "dark oxygen ... told AFP there was "absolutely no consensus on these results". "Deep-sea sampling is always a ...

The discovery questions long-held assumptions about the origins of life on Earth Environmentalists said the presence of dark ... there was "absolutely no consensus on these results". "Deep-sea ...

Some scientists think so, but others have challenged the claim that so-called "dark oxygen" is being produced ... ocean science and technology, told AFP there was "absolutely no consensus on these ...