Scientists studying ancient ocean fossils found that the Arabian Sea was better oxygenated 16 million years ago, even though ...

Researchers also uncovered evidence of corral damage at lower depths during a survey in the Indian Ocean. The data is helping ...

The world is warming and most people notice it on extremely hot days or when they have to pay the electricity bill in summer. However scientists have stated ...

The ocean is warming as the upper atmosphere is cooling – both as a result of excessive greenhouse gas emissions.

As oceans warm, marine predators are increasingly forced to eat smaller prey, leaving them working harder for less energy.

A new study suggests the world's oxygen-depleted seas may have a chance of returning to higher oxygen concentrations in the ...

Some tropical land regions may warm more dramatically than previously predicted, as climate change progresses, according to a ...

Every second of last year, the Earth’s oceans absorbed the equivalent in energy to 12 Hiroshima-sized atomic bombs. Global ocean heat content (OHC) increased for the ninth consecutive year in 2025, ...

A four-year record from the heart of the Ross Ice Shelf shows how subtle changes could shape future sea level rise, ocean ...

Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the atmosphere. This steady buildup has accelerated since the 1990s and is now driving ...

Perhaps surprisingly, the salt concentration of the oceans has been fairly constant over at least the past 500 million years ...

The Atlantic Ocean has long been treated as a permanent fixture on world maps, a blue expanse separating North America from ...