Ships' logs from more than 100 years ago offer a historical perspective on Arctic sea volume, helping us understand the rapid changes that are occuring today.
5 reasons why the ocean is so important. The ocean produces half the air we breathe.
A 13-year study covering 2,500 reefs reveals effects of climate change and other human-produced factors on coral.
A start-up called Entocycle feeds food waste to flies, creating an alternative protein source for fish, livestock - and even humans.
Coral reefs are among the most biodiversity-rich places on earth - and they are dying off faster than we thought. We must act now to save them.
A cargo ship with no crew aboard has sailed from England to Belgium in what is claimed to be a world first for autonomous vessels.
In 83% of the ocean, at least a quarter of the species are threatened and regions like the Mediterranean and Black seas are the most vulnerable, according to a new study.
Tuna fish are being increasingly found in marine sanctuaries, away from commercial fishing and mining.
A study has found that nearly 900 species have become extinct since the year 1500, while almost 30,000 are classified as threatened. As only 1% of the world's species have been assessed, ...
As Cambodia attempts to tackle the waves of plastic that pollutes its oceans, this is what a cafe owner is doing to support the growing sustainability movement.
We’ve been conditioned to think we need to wash our clothes after every wear – we don’t.
Some marine experts have warned there could be more plastic than fish by 2050.
The huge bloom of sargassum algae is causing big issues for the country’s tourism industry.
New research shows that the oceans were able to process CO2 faster in the 2000s than they are today, with a number of factors effecting its ability to process the natural emission.
A study examines whether greater diversity of coral species on reefs can help corals survive and thrive.