The ocean naturally absorbs CO₂ from the atmosphere, acting as a carbon sink. This capacity is determined by a natural chemical property referred to as ocean alkalinity. If the alkalinity increases, ...

Add Yahoo as a preferred source to see more of our stories on Google. A school of grunts on a sunken World War II German submarine in the Atlantic Ocean off North Carolina. Karen Doody/Stocktrek ...

High pressure in the deep ocean may squeeze nutrients from sinking “marine snow,” feeding deep-sea microbes and altering how ...

Discover the urgent environmental problem of ocean plastic pollution in this insightful video. Starting with scientific evidence, we see how microplastics permeate every sample of beach sand across ...

Seawalls are great at protecting property and people. A new nature-inspired seawall add-on is trying to make them better at protecting marine wildlife too.

Glittery sea worms and sea squirts fit for "The Lord of the Rings" universe might sound like pure fantasy, but they're very real creatures living in the deep sea. Some of these otherworldly ocean ...

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

The ocean is the lifeblood of our planet—producing over half of the world’s oxygen, regulating global temperatures, and supporting millions of species. Yet today, marine ecosystems are under severe ...

You may be hearing a lot lately about critical minerals and rare earth elements. These natural materials are essential to ...

The vast, sunlit waters of the ocean’s surface, known as the photic zone, nurture 90% of marine life. Sunlight and moonlight in this crucial region guide marine creatures and maintain global ...

Under the sea, marine life is beautiful, take it from me! Gorgeous footage of oceanic life was recently captured during an expedition in the American Samoa's Rose Atoll Marine National Monument, which ...