endangering sea life and threatening to pollute the food chain that millions of people rely on worldwide. The Patch sprawls across an estimated 620,000 square miles of ocean: a blight more than ...

The diagram shows how mercury can accumulate in the food chain. In the sea, tiny animals and plants called plankton absorb the mercury compounds. When the plankton are eaten by small fish ...

If zooplankton fail to reproduce, it disrupts the food chain, threatening fish populations and, in turn, seals and other large animals. "If we still have some sea ice, but it's melting more ...

The plastic is not necessarily thrown directly into the sea, but it still ends up there ... and this can pass the problem back up the food chain and into the food we eat. In Wales people now ...

Once the plastic is in the ocean, it decomposes very slowly, breaking into tiny pieces known as microplastics, which can enter the marine food chain and become incredibly damaging to sea life. The ...

The fossil was found at a cliff in Denmark. Fossilized vomit is called regurgitalite, and it's a type of trace fossil, which ...

Sustainable fisheries target plentiful species, including those smaller and lower on the food chain, because they can reproduce quickly to sustain their populations. They also mandate ...

If they die, there’ll be fewer big fish—and that could rattle the food chain. marine-plastic-ocean-fish-microplasticThe naturally oily surface slicks in which many ocean fish come of age are ...

Mangrove forests along the Amazon coast release significant amounts of trace elements such as neodymium and hafnium. These ...

For hungry sea turtles, it's nearly impossible to distinguish between jellyfish and floating plastic shopping bags. Fish eat thousands of tons of plastic a year, transferring it up the food chain to ...

Make your salad dressings colorful and healthy by adding phytoplankton powder. Just mix one teaspoon of phytoplankton powder ...